Jesse James' prized pit bull Cinnabun has been in Texas with Jesse for over a year now and everything really is bigger in Texas ... because Cinnabun has put back on all the weight she lost during her health scare in 2010.
You'll remember ... Cinnabun went missing for three weeks and when she returned home, she was nearly 23 pounds lighter.
But Cinnabun is two and a half years old now and we're told she has been in perfect health lately and hangs with Jesse at the shop in Texas, just like she did in Long Beach.
Cinnabun will be a regular fixture on Jesse's new show, "Jesse James: Outlaw Garage," which premieres tomorrow on Discovery.
Michelle Bombshell took the phrase "go eff yourself" a little too literally -- because TMZ has learned, she basically boned her XXX doppelgangerin her sex tape ... a porn star who looks so much like Bombshell, girl actually played her in a porn spoof.
Her name's Emily Parker -- the one licking Michelle's toes -- and last year, she starred alongside a Jesse James-alike in the Hustler porn parody "Untrue Hollywood Stories: Jesse James" ... poking fun at Bombshell's affair with the famous grease monkey.
Sources close to Emily tell TMZ, Emily reached out to Bombshell on Twitter around the time of production, explaining she'd be portraying Bombshell in the skin flick -- and the two have been close ever since.
Jesse James is in a bike building war with the guys from "American Chopper" -- and it's getting so intense that Jesse claims things could get violent between him and Paul Teutul Jr.
The gear-heads are all at the Hard Rock Hotel in Vegas for a Discovery Channel event called "American Chopper Live: The Build Off" -- airing live tonight at 9pm ET.
James was setting up his big red machine today when we asked about the rivalry -- and he told us, "The senior is cool but the kid's like wound up tighter than a watch ... I think he's gonna want to fight me."
Michelle "Bombshell" McGee unloaded on Kat Von D -- hours after Kat claimed Jesse James cheated on her with 19 women -- telling TMZ, she warned Kat days after her engagement ... the relationship would never last.
She's right too -- we shot McGee back in January, days after Jesse proposed to Kat ... and Bombshell told us, "I would be surprised if they made it to the altar."
Watch the clip -- you can cut the schadenfreude with a knife.
Kat Von D claims Jesse James cheated on her with 19 women during their "toxic relationship" ... this according to a rambling confessional she just posted to her Facebook page.
Kat never mentions specifically if that's why their relationship ended, but she does say she deserves a big fat, "I told you so," from everyone: "You all were more right than you'll ever know."
Jesse's not talking, but we're told the two of them have been broken up for months, which makes the new "revelation" a little weird.
Don't know if it's just coincidental ... but her show was also given the axe a few months ago, so it could be a grab for attention.
Kat tells TMZ, "I love my tattoo" -- adding, "It's more than just a portrait, it has a lot of meaning."
FYI -- the tat is a school picture of Jesse ... from when he was in the FIFTH GRADE.
Kat -- whose show "L.A. Ink" premieres tonight on TLC -- also has a tattoo of another ex-BF somewhere on her body ... and she tells us, that's not going anywhere either.
Jesse James' ex Janine Lindemulder was thiiiiiiis close to smiling in her new mug shot -- taken when she was arrested for harassment at her home in Texas yesterday.
Sources tell TMZ ... Janine has called Jesse more than 25 times in the last few days -- and that was enough for cops to get a harassment warrant.
Janine is still in custody -- and is set to face a judge later this morning.
Jesse James' ex Janine Lindemulder was just arrested at her home in Texas -- two days after a judge awarded him full custody of their daughter ... TMZ has learned.
Law enforcement sources tell us ... Janine was arrested for harassment. You may recall ... Janine had been arrested for harassment earlier this year, and when she bailed out the judge ordered her not to harass or annoy Jesse.
We're told in the last few days she's called him more than 25 times, and that was enough for cops to get a harassment warrant, and that's why she was taken to the pokey.
Kat Von D says she had a DAMN good reason for walking off "Good Day L.A." this morning -- telling TMZ, she made one reasonable request ... and producers repeatedly BLEW HER OFF.
Kat tells us, she agreed to answer a question about her breakup from Jesse James on one condition -- that the anchor didn't mention the split in his introduction.
But according to Kat, that request was IGNORED -- and as we previously reported, anchor Jeff Michael read out an introduction that highlighted Kat and Jesse's breakup.
Kat says she saw what was on the teleprompter long before Jeff read it -- and even pulled a producer aside to have someone change the script ... but nothing happened.
According to Kat, she "very politely" informed them ... if it wasn't changed, she wouldn't be able to go on. But no one changed squat, so Kat beat it.
Later, during the show, the executive producer went on the air -- explaining Kat's only prior request was not to bring up Sandra Bullock or Michelle McGee ... a request "Good Day" honored.
Nevertheless, Kat adds, "I have no interest in going back on, but I wish them all the best."
Kat Von D walked off the set of "Good Day L.A." this morning ... minutes before she was set to give an interview -- and we're told, it was all because the anchor mentioned her breakup with Jesse James.
Sources on set tell TMZ, Kat was all set to give the interview -- but flipped out when she heard how she was introduced on the show ... and walked out of the building before the interview even started.
During the introduction, "Good Day" aired a clip from Kat's show "L.A. Ink" -- showing Kat getting a tattoo of Jesse James on her side -- and anchor Jeff Michael mentioned she got the tattoo before she and Jesse called it quits.
According to sources, Kat was pissed Michael even brought up her relationship with Jesse ... and stormed out of the building.
We're told Kat approved the Jesse James tattoo clip from her show -- and even got a heads up from "Good Day" producers that she would be asked about the breakup during the interview.
It's unclear what exactly went wrong -- but Kat just tweeted, "Dear GoodDayLA, thanks for the waste of a perfectly good morning. Lack of compassion n respect for each other never fails to disappoint me."
UPDATE: "Good Day" host Jillian Reynolds just went OFF on Kat for ditching the interview ... you gotta watch this clip!
Jesse James has emerged victorious in a nasty custody fight with his ex-wife -- the West Coast Choppers mogul was awarded sole custody of their 7-year-old daughter Sunny this week.
Jesse and his troubled porn star baby mama Janine Lindemulder have been at war for years -- but Monday, an Orange County, CA judge ruled in favor of Jesse.
Jesse currently lives in Austin, TX -- and his lawyer told People.com that if Janine moves to the Lone Star state to be near Sunny, she'll be ordered to complete an inpatient rehab first.
The lawyer says if Janine stays in California, she'll only get monitored visitation.
Before Justin Bieber went toe-to-toe with a photographer -- sparking a police investigation -- he trained with "Iron" Mike Tyson! Wondering how they ended up together? Well, we got Tyson on the phone ... and you won't believe his excuse for kicking it with Biebs. Plus,…