Substitute rock singer and musician became the frontman from the band Relient K. He in addition has worked like a maker for tasks like Owl Town. He co-founded Relient K in 1998. He released four single albums, like the 2006 work My Other Music group, Vol. 1. He finished a romantic relationship with fiancée Shannon Murphy in Dec 2008. He previously a brief romantic relationship with Katy Perry in 2005.