Kate Hudson had a big weekend in NYC with her boys. She kicked things off by celebrating her 34th birthday on Friday as she strolled with Ryder and Bingham through the Tribeca neighborhood. On Sunday, Matthew Bellamy joined the group to catch a performance of Stomp. Kate and her family are on the East Coast while Kate promotes The Reluctant Fundamentalist at the Tribeca Film Festival. She's busy handling press duties today and later tonight will step out for the movie's premiere. Matthew has also been taking care of business and hit the stage with Muse for multiple dates in New York and New Jersey last week. He's heading north soon, though, since the band is scheduled to play in Canada in the coming days.