The year 1978 marked their biggest pop breakthrough with their first Gold single "How Much I Feel" from the album, which was a No. 3 hit on the "Billboard" Hot 100. Warner Bros advertised the title cut for radio and "Life Beyond L.A." started to get significant airplay on radio stations a few months after the album's release. Extensive touring with Fleetwood Mac, Heart and the Doobie Brothers, in addition to major headlining shows, cemented Ambrosia's reputation as a live act. For the '78 touring band, North returned and the group added a second keyboardist, David C. Lewis, as well as an additional singer Royce Jones.