The former "Baywatch" star attended the World Music Awards on Tuesday in Monte-Carlo, Monaco.
Sporting a white gown -- that didn't seem to fit quite right -- and a long blonde wig, Pam looked slightly disheveled.
The 46-year-old must have wanted a change from her pixie 'do. Anderson chopped off her long locks earlier this year, and admitted in an interview with Elle magazine that her shorter look took some time to adjust to.
"At first I thought I looked like Anderson Cooper or like a Q-tip or something," she told the mag. "But now I feel really powerful.
Maybe next time the blonde beauty will opt for a nicer headpiece. This one reminds us of her wild locks in "Barb Wire" ... a movie best forgotten.
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