Some of Hollywood's finest got together for a good cause on Tuesday night to attend the annual UNICEF Snowflake Ball, held at Cipriani 42nd Street in NYC. 

Celeb committee members like Sarah Jessica Parker, Uma Thurman and Angie Harmon were among those supporting the leading children's charity and were certainly dressed to impress for the special black-tie event!

Also in attendance were the adorable Kevin and Danielle Jonas, Adrien Brody, and Gayle King, and Natasha Bedingfield performed.