Original KISS members Peter Criss and Ace Frehley appeared at radio personality/TV host Eddie Trunk's 30th Anniversary Party to help him celebrate at the 'Hard Rock Cafe' in New York City on Wednesday, October 23, 2013.
Peter and Ace jammed some classic KISS songs at Eddie's party.
Eddie tweeted: "My friend of 26 years healthy,kicking ass! Crowd went nuts w/ him & Peter" and "Peter Criss back behind the drums for my party!! Honored beyond belief what Ace & Peter did for my party. Wow!!"
Here's some fan video footage: