10cc
Barry Manilow
Petula Clark
The Three Degrees
Al Stewart
David Cassidy
Dr. Hook
Ambrosia
Christopher Cross
Frankie Valli & the Four Seasons
Melissa Manchester
Neil Sedaka
The Osmonds
Bay City Rollers
Art Garfunkel
Mud
Olivia Newton-John
Carly Simon
Eric Carmen
Rupert Holmes
Frankie Valli