Cameron Diaz bares her breast on television.

"Shrek" Actress, Cameron Diaz was left a little embarrassed whilst appearing on The Ellen DeGeneres Show yesterday, when her loose-fitting top slipped down and left her right boob a little exposed.

A Quick-thinking cameramen switched to filming Diaz from the side, until Ellen alerted her guest to the wardrobe malfunction.

Diaz, who was dressed in a beige suit, laughed off the gaffe after DeGeneres said, "They're asking you to pull up your shirt."

Diaz said, "Excuse moi. Thank you. I went through so many foolproofs on this too - 'It ain't gonna fall out, I promise.' "I hate double-stick tape; you can always see double-stick tape."

Comedienne DeGeneres responded, "Well, we saw something else."

Meanwhile the actress Cameron Diaz enjoyed a night out in Las Vegas with magician Criss Angel on Monday, sparking speculation the pair are dating.