All Things Must Pass
During his tenure with Badfinger, Gibbins - along with the other members of the band - contributed musically to the George Harrison album "All Things Must Pass", and played at The Concert for Bangladesh. While working on "All Things Must Pass", producer Phil Spector recognized Gibbins' talent at playing the tambourine, earning Gibbins the nickname "Mr. Tambourine Man" after the Bob Dylan song.