Those Playboy Playmates are so interchangeable!
Looking hotter than ever, Holly Madison went as a '90s "Baywatch" era Pam Anderson at a Halloween bash in Vegas.
It's amazing what not marrying Tommy Lee, Kid Rock and Rick Salomon can do for a gal.
Holly Madison Does Pam Anderson
10/31/2008 1:55 PM PDT BY TMZ STAFF
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