 " Big Boy " aka " I 'm A Big Boy Now " was the first single ever recorded by the Jackson 5 , which was released by Steeltown Records in January 1968 . The group played instruments on many of their Steeltown compositions , including " Big Boy " . The song was neither a critical nor commercial success , but the Jackson family were delighted with the outcome nonetheless . 
 " Big Boy " aka " I 'm A Big Boy Now " was the first single ever recorded by the Jackson 5 , which was released by Steeltown Records in January 1968 . The group played instruments on many of their Steeltown compositions , including " Big Boy " . The song was neither a critical nor commercial success , but the Jackson family <a href='uninflect' title='1'><mark>were</mark></a> delighted with the outcome nonetheless . 
 Big Boy  aka " I 'm A Big Boy Now " was da first single ever recorded by tdaJackson 5 , which was released by Steeltown Records in January 1968 . Thdaroup played instruments on many of their Steeltown compositions , including " Big boi " . The song was neither a critical nor commercial success , but the Jackson family was delighted wit the outcome nonetheless .