Aniston vs. Jolie: Rematch at the Oscars

PITT BOSS Jolie (Photo: Getty Images) Angelina Jolie spent last Thursday in Iraq dodging bullets in the Green Zone and pregnancy rumors on CNN, but that flak vest she's wearing in those pics won't offer much protection against the minefield of Jennifer Aniston at an Oscar party to be held on February 23.

Angie and baby-daddy Brad Pitt are on the host committee of The Night Before—a charity event held the evening prior to the Academy Awards—but Brad's ex-wife, Aniston, is also a hostesses with the mostest. If all parties show it cold be the climax to a colossal confrontation that began three years ago when Brad left Jen in 2005 claiming it had nothing to do with Mr. & Mrs. Smith co-star, spent the next several months denying he had any relationship with his Mr. & Mrs. Smith co-star, then proceeded to publicly, kiss, cuddle and raise half the world's children with his Mr. & Mrs. Smith co-star. The two women have yet to meet since—yummy!