Paris Hilton donned a black and white prison uniform last night -- but no, she's not making a return to Lynwood!
TMZ cameras caught the jailbird at LAX in Las Vegas for a paid appearance at her Halloween party, wearing some creepy contacts and a jailbait costume that was more than a little, um, provocative.
Hilton bopped along to the music with some Oompa Loompas and even did some Heidi Montag-does-Paris-does-Heidi Montag vocal work -- and we've got the video coming right up.
Paris Hilton -- Back in Prison Stripes
11/1/2007 1:00 PM PDT BY TMZ STAFF
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