British-based all-star comedy and music benefit concert to debut in NYC

The Secret Policeman’s Ball is letting America in on the party: The British-based music and comedy festival is coming to New York in March.

Coldplay, Jon Stewart, Stephen Colbert, Mumford & Sons and Russell Brand are among the acts who have signed on for the event at Radio City Music Hall on March 4. The concert will benefit Amnesty International, as it has since it started back in 1976 with celebrities like John Cleese.