Tonight at 10 p.m. ET, come join us as we watch the tenth episode of Top Chef Las Vegas where cheftestants (including Kevin, or should we say Yukon?) make TV dinners inspired by shows like Gilligan's Island and The Sopranos. Also, Padma will have to step aside as the token hot chick because Natalie Portman is swinging by. "I love food, I love eating, I'm pretty adventurous with different foods and cuisines, the one thing is..." (Ominous music plays.) Um, she's vegan. (Louder ominous music plays.) Watch a clip, after the jump.