Kristen Stewart cheated on beau Robert Pattinson with Snow White and the Huntsman director Rupert Sanders - who is married and has two children.
Angelina Jolie's affair with Brad Pitt started on the sets of Mr and Mrs Smith while he was still married to Jennifer Aniston.
Alicia Keys was the other woman in producer Swizz Beatz marriage to a woman named Mashonda.
Denise Richards hooked up with her best friend Heather Locklear's husband and Bon Jovi guitarist Richie Sambora.
Sienna Miller was spotted in a topless make-out session with married actor Balthazar Getty.
Claire Danes met actor Billy Crudup on the sets of Stage Beauty and the two ended up leaving their respective partners.
Shilpa Shetty's husband Raj Kundra has been married before. His ex-wife Kavita claimed that Shilpa broke up their marriage.
Mahesh Bhupathi's ex-wife Shvetha Jaishankar claimed that he cheated on her with Lara Dutta when they were married.
Mona Kapoor had said in an interview that she was shocked when she came to know that her husband Boney Kapoor was in love with ...
Robert Pattinson refused to answer any question about his failed relationship with Twilight co-star Kristen Stewart in a recent TV interview and said that he’s not interested in selling his personal life.
He looked tired and under pressure when Good Morning America host George Stephanopoulos asked him to open up about his personal troubles while handing him a box of his favourite cereal - Cinnamon Toast Crunch - as an ice breaker.
The young star, instead, asked the host: “how are you doing and what do you want your fans to know about what’s going on in your personal life?”
He continued “I like my fans to know that Cinnamon Toast Crunch only has 30 calories a bowl. Pretty much everything that comes out of my mouth is irrelevant,’” according to the Sun.
He then confirmed his reluctance to discuss anything other than the movie he is starring in, saying, “I’ve never been interested in trying to sell my personal life and that’s really the only reason people bring it up. That’s the reason you go on TV - to promote movies.”
Robert Pattinson-Kristen Stewart
Pattinson described life as a celebrity as like “being on the craziest theme park ride.”
He added: “If you start getting used to it means you’re going crazy. It’s totally exciting but eventually at some point you’ve got to have a break.”
Pattinson is reportedly set to star alongside Naomi Watts in Queen Of The Desert, where he will take on the role of British Army officer TE Lawrence.
Also according to a source, Pattinson is due to present a gong at the MTV Video Music Award’s - alongside cheating ex-girlfriend Stewart - on September 6.