Jeff Barry is an American pop music songwriter, singer, and record producer. Among the most successful songs that he has co-written in his career are "Tell Laura I Love Her", "Do Wah Diddy Diddy", "Da Doo Ron Ron", "Then He Kissed Me", "Be My Baby", "Chapel of Love", and "River Deep - Mountain High" ; "Leader of the Pack" ; "Sugar, Sugar" ; "Without Us", and "I Honestly Love You".