Band of Micheal Smotherman (nicknamed Bucky). From their lp Hot Tracks. See also: Freezin' and Do I Ever Cross Your Mind.
Daniel Moore also wrote Shambala (see there), Sweet Forgiveness (Bonnie Raitt, Joe Cocker) and I Can't Say No (Maria Muldaur, Joe Cocker). His brother Matthew Moore also wrote for Joe Cocker (Space Captain).