2AM Club is an American band consisting of lead singer Marc Griffin, emcee Tyler Cordy, guitarist Matt Reagan, keyboard player Dave Dalton, drummer Ian O'Neill, and bassist Matt Warshauer. The band came together in Los Angeles, CA in 2007. 2AM Club brings a diverse array of genres, including rock, hip-hop, electro, rap, and alternative. The group was named after the group's favorite bar, the 2 AM Club in Mill Valley, California. They signed with RCA records in September 2008 releasing their debut album What Did You Think Was Going to Happen? in 2010.
The band performed in the local college scene traveling up and down the coast looking for gigs to play. After the band recorded some demos with Jerry Harrison, a former member of the Talking Heads and Modern Lovers, 2AM Club played a now-legendary four month residency they called "Tiny Porno" at the Derby in Los Angeles, and word quickly spread that it was the place to be. They played the school's band during the Pretty Little Liars episode "There's No Place Like Homecoming", performing "Worry About You" and "Make You Mine" among others.