See where the stars ended up last night.
- Justin Bieber hit The Late Show with David Letterman [Getty Images]
- Saturday Night Live cast member Fred Armisen and former Sleater-Kinney vocalist Carrie Brownstein sat down to talk about their new skit comedy series, Portlandia, at the Apple Store in Soho [Zimbio]
- Whitney Port headed to New York after a successful book tour stop in Toronto [whitneyEVEport]
- Judith Light caught the off-Broadway Opening Night of "Gruesome Playground Injuries" at the Trattoria Dopo Teatro [wireimage]
- Ivanka Trump enjoyed dinner at a friend's house [IvankaTrump]