PRESS RELEASE - “Songs in the Key of Life” Concert. SAVE THE DATE: May 20, 2018 at Grace United Methodist Church, 4112 west Slauson Avenue, Los Angeles, Ca 90043 “Songs in the Key of Life” concert. In honor of 38 years of ministry by Rev. Paul A. Hill the last 18 years at Grace. Music under the direction of Diana Andrews, Director of Music at Grace UMC.