Pamela Anderson’s birthday bash at a Las Vegas nightclub erupted in chaos on Saturday night (10 July) when security interrupted celebrations to eject a rowdy couple from the venue.

The Baywatch beauty, who turned 43 on 1 July, partied at Tao nightclub with a group of pals, including celebrity fashion designer Richie Rich.

However, the fun came to a brief halt when security personnel were forced to step in and ask a wild couple to tone down its lewd dance moves.

A witness claims “the guy erupted in a fit” when approached by the guards, according to the New York Post.

The couple was reportedly ejected from the event while Anderson was allowed to continue her celebrations.