Leighton Meester's been all over Fashion Week — DVF, Jason Wu, Julie Haus — looking mighty refreshed. Whatever sort of cucumber she's been putting on her eyes, we'd love to get our hands on it. Amazing what a new hair color (and eyebrow hue) can do for a gal. And little Taylor Momsen isn't the only one toughening up her look. Meester hit the Calvin Klein party in a leather skirt and sheer top. Right on trend, Leighton. If only we knew where she vacationed — we Cut editors sure could use her travel agent…

The Women of Calvin Klein [In Style]