Birthdays

Danielle Knudson doesn't need her man to ring in her 29th, she's doing juuuust fine all by herself ... as you can clearly see in these pics.

The Canadian model celebrated her born day Tuesday in Miami Beach -- where she was barely covered up by a bikini that showed off her amazing body. No sign of her latest BF -- Brazilian soccer star Alexandre Pato -- at the beach party. If he's smart, though, he wasn't far away.

T.I. pulled a fast one for his wife, Tiny, getting an Atlanta customizer to soup up a $225k whip in less than 24 hours ... so he could hand her the keys on her 43rd birthday.

T.I. hooked up Tiny with a convertible Benz S550. The ride alone costs about $130k, but Tip had another $95k in bells and whistles added.

True Cooper from Atl Custom Auto Sales tells us they added a custom black wrap with an all-black-everything finish, and put it all on 22" wheels.

They had to work fast ... True says he got the call a little after 2 PM Friday, and T.I. said he need it by Saturday, which was Tiny's birthday. A crew of three was able to complete the order by 1 PM the next day.

As for the giant Christian Louboutin bags in the backseat waiting for Tiny -- those were not included. Score a few hundred more hubby points for T.I.

Antonio Brown got himself one helluva birthday present this year ... copping an insane diamond chain made with A KILO OF GOLD ... and it's got an awesome meaning behind it.

TMZ Sports has learned ... the Steelers superstar hit up Gabriel the Jeweler -- the go-to guy for pretty much every NFLer -- for the piece featuring his logo made of 100 handpicked VS2 diamonds.

But if you look closely ... AB's fiancee and children's names are featured along the outside of the plate ... a special request Brown made to show love for his family.

Gabe tells us Brown -- whose birthday was July 10 -- was totally stoked with the results and has been rockin' it everywhere.

And, we know what you're wondering ... we're told the piece is worth around $200K!!

6:10 PM PT -- Cosby's reps, Andrew V. Wyatt and Ebonee M. Benson, tell TMZ ... "No police officers entered the property nor did any officer from Montgomery County make a request that the 'live' 5-piece band for Mr. Cosby’s birthday celebration, halt their music."

They add ... "Mr. Cosby along with his bride (Mrs. Cosby), family and friends enjoyed beautiful jazz music to honor Mr. Cosby’s 81st Birthday, however, at least 4 Montgomery County Patrol Cars are always parked outside Mr. Cosby’s Philadelphia home for security purposes.”

Bill Cosby's neighborhood filled up with cops on the same day the comedian turned 81.

Law enforcement sources tell us officers in Cheltenham, Pennsylvania received a call Thursday for loud music on Cosby's street. We're told about 4 units responded ... a couple in front of Cosby's home and some went around back.

A witness tells us loud jazz music could be heard coming from Bill's property -- likely from a birthday party -- but once officers arrived, everything quieted down.

According to dispatch audio, the original caller said the music had been playing since 7 AM.

Bill's currently awaiting sentencing after he was found guilty of 3 counts of aggravated indecent assault back in April. He could face up to 30 years behind bars for the crimes. Bill's wife, Camille, only appeared on the last day of the trial ... but, she later called his verdict "mob justice."

Sylvester Stallone turned 72 years old this week, and got proper action hero birthday wishes from some of the best in the biz.

Sly made an appearance Friday at London's O2 arena -- the same day he hit the big 7-2. While answering questions from the crowd, a video message was played to honor his born day ... with well-wishes from A LOT of his old action flick buddies.

Guys like Arnold Schwarzenegger, Carl Weathers, Jean-Claude Van Damme, Michael B. Jordan, Al Pacino and Dolph Lundgren (the Russian in 'Rocky IV') all gave a shout out to Rocky Balboa for hitting a new milestone in his life ... and continuing to punch back.

You'd think this would be the greatest gift ever ... but, apparently, not for Sly. He told the audience that the best present he'd ever gotten was his three daughters, who were present.

Kim Kardashian doesn't seem to have the word awkward in her vocabulary, 'cause she asked the guy who cheated on her sister to unblock her on social media ... right to his face.

Kim was celebrating Khloe Kardashian's 34th birthday Wednesday evening in L.A., with none other than Tristan Thompson in attendance. As you'll recall, Khloe and the NBA star seem to have moved past his cheating scandal while she was pregnant with their kid.

Same goes for Kim too, actually. She straight-up asked Tristan to unblock her on Instagram ... and recorded him doing it as well. Talk about Queen of Confrontation, sheesh.

Carmelo and La La Anthony spent part of La La's birthday Monday visiting the home of a slain 15-year-old boy to provide condolences and gifts to the murdered child's family.

Lesandro Guzman-Feliz was brutally stabbed to death after being dragged out of a corner store last week.

When La La was contacted by the boy's sister and informed he was a huge Melo fan ... she brought the NBA superstar right to his fam's doorstep.

"This is what I wanted to do for my birthday today," La La said of the trip.

"Thank you to the gram for connecting me to this family. I wanted to offer our love and support to Lesandro 'Junior’s' family. His sister reached out and told me he loved Melo."

"So I asked Mel to go with me. I can’t imagine this type of pain and sadness. His family is strong and may God bless them forever."

In addition to signed jerseys and sneakers ... La La says she and Carmelo did far more than that for the family -- and urged others to donate.

Move over Marilyn Monroe -- okay, not really -- but you gotta hand it to Dennis Rodman for breaking out in song as a fun surprise for a guy on his 60th bday.

The man's name is Bobby, and his family tells TMZ ... they were celebrating at Casa Machado Restaurant in San Diego Saturday afternoon when they noticed the NBA legend was there, too.

We're told they asked Rodman if he'd take a pic with Bobby, but he told them he could do better than that ... and so he did.

Charlize Theron surprised a boxing champ on his birthday -- threw punches at him and then kissed his face ... and we've got footage of the whole thing!

The man on the receiving end is Chris van Heerden -- a former IBO Welterweight champ who's a BIG fan of the actress (they're both from South Africa).

Peter Berg -- the mega-producer who owns the gym -- wanted to surprise Chris on his birthday so he got Charlize to swing by for a sparring session ... and Chris LOVED IT, Peter Kahn, van Heerden's manager tells us.

Charlize not only got in the ring and threw hands -- she jumped on the fighter, wrapped her legs around the guy ... and capped it off with a big, fat kiss on his face.

Oh, and Mark Wahlberg also stopped by. Best birthday ever?!

By the way, Theron's not a regular at the gym ... but she wasn't bad on the mitts for an amateur.

It's Tupac Shakur's born day, and rather than dwell on the sad fact we lost him nearly 22 years ago ... we're gonna celebrate the good times he had.

Makaveli would be 47 now -- imagine that -- and would most likely be raising a glass with a lot of the people in this photo gallery. Check out Pac chilling with his closest friends ... including Treach, Bone, Thugs & Harmony and, for some reason, Carl Lewis.

North West is kicking and screaming into old(er) age ... just like the rest of us.

North didn't look thrilled about turning 5 on Friday -- not at first, anyway -- but Kanye and Kim Kardashian West carried on with her party in NYC. Dad carried her out to the car, and through what looked like a brief tantrum.

She eventually settled down -- in her super cute traditional Chinese dress -- as the fam and some friends hit up the Polo Bar for dinner, and more importantly ... killer birthday dessert from Sugar Factory!

Now, we know serving up cakes is nothing new for Kim -- she's been doing it for years -- but, the multi-layered one she sliced into for her daughter's party was spectacular ... complete with candy in the center! Just watch. (Diabetics might wanna look away)

Kanye and Kim Kardashian West celebrated North's birthday Friday ... and, while she came back from birthday present shopping with something pink, it wasn't a tutu or a stuffed animal.

Kanye and fam are in the Big Apple for Nas' album release party, but Friday morning the rapper was back on daddy duty with North -- who's celebrating her 5th birthday -- and one of her pals.

North dropped her usual "no pictures, please" line on their way back into their hotel in Midtown, but Kanye scored some major points on the gift ... a cool pink fighting fish.

O.T. Genasis says he has no clue why cops crashed his birthday party with shotguns out, 'cause there was no sign of trouble inside the event ... just lots of bottles.

We asked O.T. if anyone drew a weapon Wednesday night, as it was reported to cops -- and he said he knows nothing about anything like that.

He does have a funny theory though. The rapper thinks cops caught wind of his poppin' party, and simply wanted to join in on the fun. Not sure if we buy that, but it's a nice thought.

Either way, the whole thing resolved itself. Cops weren't able to find any evidence of guns at the party ... and nobody was arrested.

O.T. Genasis' birthday celebrations this week started out as a bowling party and ended full of police officers with their guns drawn after a reported gun threat.

O.T. was celebrating the big 3-1 a few days early Wednesday night at Pinz in Studio City, with friends like Miguel, Tamar Braxton and Nelly. Law enforcement sources tell us someone called police late in the night to report two people at the party were flashing guns and threatening each other. That got cops to the alley in a hurry, locked and loaded.

As you can see, officers came prepared with shotguns and a massive police presence. A helicopter was even called in for the potential threat. We're told police searched the premises and even detained a few people still inside ... but no weapons were found.

As for the scene inside, it appeared to be relatively peaceful and joyous, with people singing "Happy Birthday" to O.T. and having a good time. One party attendee tells us they didn't even notice the cops until the party started to wrap up.

Chris Brown and his baby mama, Nia Guzman, have called a truce in their never-ending custody war ... deciding for the sake of Royalty that they'll throw a joint 4th birthday party.

Royalty turns 4 on Sunday and we're told there's only gonna be one bash this year. In the past, Chris and Nia have each thrown their own parties for Royalty because they weren't speaking to one another, but we're told they're actually on good terms now ... trying to co-parent.

Royalty wanted a princess ball for her birthday and Chris and Nia are planning to go all out by dropping well north of $30k on the party. We're told every Disney princess from Cinderella to Jasmine will be there along with a fairy godmother. They're having a horse and carriage with a grand duke and coachman.

On the menu ... crab cakes, California rolls, shrimp tempura, as well as peanut butter and jelly sandwiches, mac and cheese and burgers for the kids.

Meghan Markle, the Duchess of Sussex, slid right into her new title and looked like she's always been in the Royal Fam as they gathered to celebrate her father-in-law's birthday.

Prince Harry and his bride had a prime spot Tuesday at the Buckingham Palace celebration for Prince Charles' 70th birthday kickoff event. Charles' actual bday isn't until November but, y'know the Royals ... it's going to be a whole 6-month jubilee with multiple parties.

The royal family's clearly welcomed Meghan into the fold. Aside from Charles stepping up to walk her down the aisle after her dad's emergency heart surgery -- Megs was front and center next to Camilla during the Palace event.