The album "Thirteen Blue Magic Lane" in 1975 maintained the group's popularity and spawned their version of the popular dance number "We're On The Right Track", as well as the ballad "Chasing Rainbows". The song "What's Come Over Me" from their debut album was re-worked as a duet with Margie Joseph dubbed in alongside Mills' original lead vocals. The new approach saw the song climb to #11 on the R&B chart again in 1975.In total the group had two R&B chart singles in 1975 and four in 1976.