who wrote can't take my eyes off of you
Can't Take My Eyes Off You, written by Bob Crewe and Bob Gaudio, was a 1967 single by Frankie Valli.lso featured on. +3 other releases. Can't Take My Eyes Off You, written by Bob Crewe and Bob Gaudio, was a 1967 single by Frankie Valli. The song was among Valli's biggest hits, reaching #2 on the Billboard Hot 100 and earning a gold record.