After the band quit in 2001, he became a worship leader at South Link CPP (Free Methodist Church) in Colorado.
In 2007, John was signed to the Christian label Beach Street Records and has released his debut album The Blessing in March 2007.
Following the tour, Waller worked with Brian Eno on the shelved soundtrack to an unreleased Mel Gibson film about Paul The Apostle.
He also appeared onstage with Bon Jovi at the Toys For Tots concert in Daytona Beach, Florida.
[7] "John and Josee Waller, who live in Coweta County, had two children visit in their home this past summer through the Project One Forty Three program.