His biggest hits include "Young
Love" (1957, his first #1); "Take Good Care of Her" (1966); "It's
the Little Things" (1967); "Running Bear" (1969); "It's Just a Matter
of Time," "Don't Keep Me Hangin' On" and "Endlessly" (1970); "Empty
Arms" (1971); "That's Why I Love You Like I Do" (1972); "Is it Wrong
(For Loving You)" (1974) and "Little Band of Gold" (1975).