KILL BILL - VIVICA BARES BREASTS DURING SHOOT

KILL BILL beauty VIVICA A FOX caused a stir during a photoshoot for a magazine when she unexpectedly peeled off her skimpy clothes to reveal her breasts.

The 39-year-old actress, ex-girlfriend of rapper 50 CENT, featured in a cover shoot for SMOOTH magazine's upcoming Hollywood Swimsuit Issue wearing a $4,000 (GBP2,222) full-length pink mink and black bikini at posh Los Angeles hotel the REGENT BEVERLY WILSHIRE.

And Fox, who posed with the $250,000 (GBP138,888) ASTON MARTIN featured in DIE ANOTHER DAY, began to enjoy the shoot so much that, without warning, she shocked the publication's staffers by taking off her bikini top.

Smooth's editorial director SEAN CUMMINGS says, "She just went topless! No one was expecting it. There she was just standing with her breasts out."