Solange Knowles Christina RicciKarina Smirnoff

From "The Smurfs 2" to "2 Guns," our favorite celebrities hit NYC red carpets for world premieres on Sunday and Monday, showing off some head-turning looks. Meanwhile, Solange Knowles hit up the Atlantis Laundromat in Brooklyn for a special, surprise performance last night, donning more than one winning ensemble. Click through to see the top 5 looks from both Sunday and Monday nights in NYC.