Birthdays

It's been just over a month since Alex Pretti was shot and killed during a chaotic immigration enforcement operation in Minneapolis ... and on what would have been his 38th birthday, his mom is pouring her heart out online.

Pretti's mom shared a touching Instagram tribute Sunday, posting a smiling photo of her son standing in front of a rocky desert landscape. Over the image, she wrote about the pain of losing him, saying when you lose a child, you lose more than just a child ... you lose a piece of your heart and part of your future.

She added his laughter, smile and love will remain with her forever, calling him her "precious boy" who will never fade from her soul.

Hope you're here with pure intentions, cuz these Justin Bieber pictures don't need any filter ... and they're worth celebrating! Today marks the singin' stud's 32nd birthday, and we've rounded up his sexiest shots ...

Don Lemon has had a lot of things to stress about lately, but his 60th birthday isn't one of them ... he told us he's celebrating the milestone with the ultimate way to relax!

The big day isn't until Sunday, but the journalist tells TMZ ... he started the festivities Friday night with a dinner at a friend's house in Beverly Hills. Then, it's on to the NAACP Image Awards tonight, where he's being honored with 4 awards, followed by dinner with husband Tim Malone.

And on the actual day? He tells us it'll be a "spa day in a beach town."

Can't blame the guy for wanting to just kick back. His birthday comes on the heels of him being named in a lawsuit by an alleged parishioner of The Cities Church in St. Paul, Minnesota for allegedly disrupting a service last month.

Abby Champion is the thirst trap champ ... and we're helping you celebrate her 29th birthday with some of her most award-worthy hot shots!

Whether she's in a pine tree-guarded lake or a palm tree-lined beach, Abby is gonna rock the heck out of a teenie tiny bikini ... as our photo gallery shows!

The Irwin family is keeping the Crocodile Hunter's spirit alive.

Sunday marked what would have been Steve Irwin's 64th birthday, and his family made sure the day didn’t pass without heartfelt tributes honoring the late wildlife icon.

Bindi Irwin shared touching throwback photos of her dad and her brother, Robert Irwin, during their childhood days at the Australia Zoo. In her message, Bindi reflected how much she misses her dad and revealed her 4-year-old daughter, Grace, sweetly calls Steve her "guardian angel" ... a nod to the way his legacy continues through the next generation.

Rihanna's looks over the years shine bright like a diamond 💎!

Here is a 17-year-old version of the Barbados singer at Jay-Z's "The Teen People Listening Lounge" in West Hollywood, California (left). This was the year she dropped her hit song, "Pon de Replay!"

And, more than two decades later, the Fenty fashionista recently turned heads -- strutting the streets of New York in leather (right).

Rihanna celebrated her 38th birthday earlier this weekend, so that begs the question: Good Genes or Good Docs?

Millie Bobby Brown brought out some close friends and family together for an intimate birthday party ... and, if those David Harbour rift rumors weren't dead before, they certainly should be now.

The actress turned 22 earlier this week ... and the party raged at Maison Close in the Soho district of New York City Friday night, where our sources say the group congregated into the early Saturday morning hours.

Millie and her man Jake Bongiovi looked like the toppers of a wedding cake ... with Millie in a chic white dress -- while holding what looks like a Union Jack, the UK's flag, and Jake dressed up in a thick black coat and white dress shirt with a frilled collar.

Sky Bri's hottest shots are sure to blow the internet sky-high ... click through her beautiful birthday gallery to see for yourself!

The OnlyFans star turned 27 on Saturday ... and she's spent another year dominating the internet with a series of sexy, skimpy outfits.

Just check her out in this tiny blue and white underwear set that provides barely any coverage .... and will certainly get fans' imaginations whirling.

Grab your umbrella 'cuz today's Rihanna's birthday -- We've rounded up her hottest thirst traps, and "it's raining more than ever!"

From topless shots to bum shots, the limit does not exist for badgalriri and her shameless selfies ... Look back at it!

How well do you know this hot mama?! Put your trivia skills to the test:

Claudia Tihan is helping us heat up the chilly winter months on her birthday ... because we've got her spiciest snaps together in honor of her 29th birthday!

The star is celebrating another trip around the sun on Thursday ... presumably in her favorite outfit -- a tiny 2-piece bikini, and nothing else.

Of course, she could be spending the afternoon in bed ... and, we're sure a ton of her fans would love to be lying right there next to her!

In honor of Claudia, take a few minutes and guess what word we're looking for connected to her ... and, while true, it's not just "HOT!"

We don't know about you, but Millie Bobby Brown is feelin' 22 ... and we've got her hot shots to prove it!

From bikini slays to sexy pajama days, this pretty lady can do no wrong ... her social media snaps are SO right ...

No one in Hollywood's got an ab crack like Millie -- Check out her toned tummy in this mirror selfie ...

Think you know Millie? Test out your trivia below:

TikTok on the clock ... Pierson Wodzynski’s got that birthday girl energy on absolute lock ... so we’re celebrating by serving up some of her hottest snaps!

The social media superstar just turned 27, and we’ve rounded up her most jaw-dropping swimwear moments that prove she's leveling all the way up.

If the heat's getting a little too intense, feel free to cool off with our Bubble Pop Game ... but don't wander too far ...

Paris Hilton's big 45th has us sayin' one thing and one thing only, "THAT'S HOT!"

The blonde bombshell -- now married and a mama of two -- kicked off her iconic ways back in the early 2000s, and she's aging like a fine wine!

How well do you know Paris?! Here's some trivia for ya':

Check out our gallery and see Paris's hottest shots!

Brooks Nader was down bad -- literally -- struck with savage food poisoning mid-flight, with an ambulance waiting for her the second the plane hit the ground!

Now, sources familiar with the situation tell TMZ Brooks thinks some bad sushi in NYC is to blame ... and it definitely wrecked her, 'cause she was filmed by her sister Sarah Jane Nader laid out flat on the floor of a bougie private jet, blanket wrapped around her while people hovered, trying to bring her back to her usual self.

Her dad gently tried to get her to sip water in another clip, with Brooks cracking in the caption, "The things Breaux Nader has to deal with smh."

It’s Megan Thee Stallion's birthday -- consider this your official heat warning!

The "Hot Girl" coach never misses when it comes to serving looks, and these bikini snaps prove exactly why she stays winning ... confidence isn’t just part of her brand -- it is the brand.

From jaw-dropping curves to headline-stealing poses, Megan knows how to shut it down from every angle -- and she’s never been shy about giving fans exactly what they came for.

Justina Valentine is 39 and looking great ... and if you need receipts, this gallery’s got 'em!

The birthday babe knows exactly how to crank up the heat -- and it’s not just the signature red hair, 'cause those barely-there bikinis are doing all the talking and showing off every curve.

Justina’s body confidence is on full blast, keeping it on-brand in fiery red ... no matter what corner of the globe she’s posing in.