Hayden Panettiere in sexy dress at club Guys in Hollywood

Kristen Stewart takes a break for smoking on the New Moon movie set in Canada, With co-stars Nikki, Jackson and Taylor

Ginnifer Goodwin arrives at Barbie's 50th Birthday Party at her Real-Life Malibu Dream House

Kylie Bax shows cleavage at Under Exposed event

Gennifer Goodwin @ The Metropolitan Opera's 125th Anniversary Gala in New York City

Lily Allen performs live at the O2 Academy in Glasgow, Scotland

Nicole Scherzinger Leaving Her Midtown Hotel

Jessica Biel out and about in Westwood