Paris & Vince: Major Players

3/5/2007 2:27 PM PST BY TMZ STAFF
Paris Hilton and Vince Vaughn doubled up this weekend, playing a little Texas Hold 'Em in a celeb poker tournament.

The two were joined by Don Cheadle, Jason Alexander, Nicky Hilton and Mekhi Phifer at the World Poker Tour Invitational at Commerce Casino Saturday night. Hilton's arch-nemesis, Shanna Moakler, was also there, but the only thing they threw down were bad hands.

Card shark Jennifer Tilly, nicknamed "The Unabombshell," showed off an impressive rack ... of chips.