BFF Whore: (Noun) Someone who noncommittally jumps around from one best friend to another, dumping one BFF when they find a new or better one.

Anyone remember Scarlett Johansson and Natalie Portman's "We just really, really, really like each other" publicity tour for The Other Boleyn Girl? Well I'll tell you who doesn't: Scarlett Johansson, who totally has a new BFF now. Suck on that, Natalie Portman! So I hope you're all ready for tons of hot Scarlett on Penelope action in the coming weeks. And when they're not groping each other on red carpets and staring dreamily into each other's eyes on talk shows, you can bet they'll be leaving prank messages on Natalie Portman's voicemail telling her that her boyfriend smells. Some things just never change.

More of the Los Angeles Premiere of Vicky Cristina Barcelona. Did someone say Javier?