10 Worst Celebrity Breakups & Divorces Of 2011 [PHOTOS]

We all cringed when these celebrity couples called it quits this year.

We all cringed when these celebrity couples called it quits.

Jesse James Disses Sandra Bullock, Wants Ring Back From Kat Von D

The reality star refers to Sandra as "some Hollywood actress" and is demanding Kat return the bling!

If you cheated on your wife in a spectacularly public fashion as Jesse James did in 2010, you think you'd want to avoid reminding people of that fact. But, nope. Despite his reputation as a philanderer (and his subsequent on-off relationship with Kat von D, who also accused the 42-year-old of cheating on her), Jesse is talking about Sandra Bullock again in an obvious attempt to drum-up some attention for his reality TV show, American Chopper: The Build-Off.

Kat Von D Tried To Change A Cheater: Admirable Or Stupid?

As Kat Von D reveals Jesse James cheated on her (19 times), we have to wonder: who's to blame?

It must suck to be Kat Von D today. Last night, she found out about the 19th woman that her former fiancé, Jesse James, slept with when they were together. Yes, you read that right. In what is perhaps the biggest case of "I told you so!" drama in Hollywood history, the infamous cheater and former "Most Hated Man In America" has struck again.

5 Celebrity Sex Scandal-Themed Couples Halloween Costumes

Anthony Weiner, Arnold Schwarzenegger, Ashton Kutcher...the gang's all here.

Halloween is about turning heads and causing a ruckus. You and your trick-or-treating partner will be the most controversial couple at the party if you decide to pay homage to one of the biggest sex scandals of the year.

Fool Me Twice? Jesse James May Have Cheated (Again!) On Kat Von D

The plot thickens! Is Jesse James repeating his bad boy behavior?

If you're like me, you're probably yawning a bit at the latest news about Kat Von D and Jesse James' split, a development that first unfolded this past weekend. After all, this isn't their first break up. But, the latest twist bubbling to the surface has suddenly made this MUCH more interesting: rumors that Jesse had cheated on Kat, according to a story by Radar Online.

Surprise! Kat Von D Now "Not In A Relationship" With Jesse James

It's breakup number two for the tattooed twosome.

Okay, we're being a little sarcastic. After you two broke up in July only to get back together in August, we knew it wouldn't be long till we would hear things weren't working out. Well, that day has come. Von D, Tattoo artist and former star of the cancelled show, L.A. Ink, took to her Facebook page this weekend to clear up some "odds and ends" — AKA rumors about her relationship with Sandra Bullock's ex, James.

Here We Go Again! Jesse James & Kat Von D's Engagement Is Back On

Just when you thought you'd never hear a peep from these two again, they get back together.

When news broke in July that Jesse James and Kat Von D had broken off their engagement, we swear we could hear all the Sandra Bullock fans cheering. Finally, karma was coming back around to the man who had cheated on America's sweetheart. He claimed that "the distance between [he and Von D] was just too much," so they decided to go their separate ways. But now, it looks like he spoke too soon.

Celebrity Couples Who Have Called Off Their Weddings [GALLERY]

A look back at our favorite engaged celebrity couples who never made it down the aisle.

Don't throw the rice just yet! Looks like wedding bells won't be ringing after all for Kristin Cavallari and Jay Butler and Kat Von D and Jesse James. The two couples announced the end of their engagements within the past two days leaving celeb-watchers either scratching or nodding their heads in agreement or disappointment.

Kat Von D And Jesse James Call It Quits: Is Anyone Surprised?

Sandra Bullock's ex claims that the couple's long-distance relationship was 'just too much.'

Sandra Bullock's cheating ex-husband Jesse James and his tattooed lady Kat von D have decided that wedding bells are not in their future, after all, it seems. Kat, the 29-year-old LA Ink star, announced the news on her Twitter page, writing: "I am no longer w Jesse, and out of respect for him, his family and myself, thats all the info I'd like to share. Thanks for respecting that."

Jesse James: 'I Wouldn't Go Back And Change Things'

Sandra Bullock's ex visits Piers Morgan to promote 'American Outlaw' and talk about his past.

Jesse James is making the rounds to promote his new memoir, American Outlaw. And at the same time, he's letting everybody know, in no uncertain terms, that he's moved on from the whole Sandra Bullock debacle. You know. Where he publicly humiliated her post-Oscar win? When word came out about his philandering ways?

Sandra Bullock Helps Her Stepdaughter Adjust To A Third Mom

The Oscar-winning actress will help Jesse James' daughter Sunny acclimate to his new marriage.

It would have been easy for Sandra Bullock to completely cut ties with all things surrounding Jesse James after his very public infidelity scandal ended their marriage last year. But Sandra didn't let Jesse's bad choices ruin the relationship she had built with his six-year-old daughter, Sunny. In true Sandy-fashion, she refused to walk out of her stepdaughter's life. Instead, she will help the young girl adjust to a third mother figure when her ex marries Kat Von D.