Britney and Paris make a great pair

Britney Spears made the most of her first big night out as a singleton after the American Music Awards on Wednesday with none other then new best-bud Paris Hilton (just when you thought she couldn't sink lower than her ex K-Fed).
First she flashed her newly trim(mer) tummy in LA club Teddy's, in a turquoise bellydancer's outfit. Then she slipped into a leopard spot dress and had a wild time with her pal Paris. Unfortunately, Britney got a little tipsy and flashed her white undies getting out of their car. Still, at least she was wearing 'em!
UPDATE: Just two days later she got snapped flashing sans undies. What is it with trashy young celebs wearing shot skirts without undies infront of paparazzi?