The Tribeca Film Festival is in full swing and lower Manhattan is filled with stars celebrating the premieres of their latest independent films. Naomi Watts (in Alexander McQueen) and Matt Dillon posed on the red carpet together for Sunlight Jr., co-stars, Zac Efron, Heather Graham (in Stella McCartney), and Dennis Quaid screened At Any Price, and Matthew Bellamy came out to support fiancé Kate Hudson (Jenny Packham) for her new flick The Reluctant Fundamentalist. Click the photo to see more inside the festival’s hottest parties.

MORE:
• Tribeca Fashion Moment: The Director
• Zac Efron’s Style Icons!
• Kate Hudson’s Chevron Nail Art