Before the release of "Summer Girl", drummer Michael Urbano left the band without warning on February 14, 2006 due to creative differences. He was initially replaced by former drummer Mitch Marine, and then by Jason Sutter, best known for his work with American Hi-Fi and the Rembrandts. The band released their new album, "Summer Girl", later that year. In early 2007, one year after joining the band, Sutter left Smash Mouth to play drums for former Soundgarden and Audioslave frontman Chris Cornell; fill-in drummer Marine returned to Smash Mouth.