It's an epic showdown between Hollywood superpowers Angelina Jolie and Jennifer Aniston. The two stars have been busy promoting their recent projects. Angie has been making appearances for her new film "Salt" while Jennifer just launched a new perfume.

On Tuesday Angie opted for a black sequined dress for the L.A. premiere of her film, which centers on dedicated CIA officer Evelyn Salt, who is accused by a defector of being a Russian spy.

On Wednesday Jen wore pink at London's Harrods department store to launch her new fragrance. The perfume was widely expected to be called Lolavie but was announced as "The Debut Fragrance by Jennifer Aniston" in a press release from the store.

We think they both look totally hot, but we can't decide who looks hotter... help us out by voting in the poll below!

More hot pics on page 2!