It seems John Stamos has passed on his musical genes to his adorable 6-year-old son, Billy. On July 7, the proud dad uploaded a video of Billy joining him onstage during The Beach Boys' recent ...

John Stamos is ushering in a new star. On Friday, the "Full House" alum was joined by his 6-year-old son Billy on the drums during a Beach Boys concert. Billy, whom Stamos shares with wife Caitlin ...

John Stamos gets some help from his 6-year-old son, Billy, while performing with The Beach Boys. John Stamos' little boy is really taking after his old man -- and helping him rock out with the Beach ...

The father-son duo assisted The Beach Boys for their 1966 hit "Good Vibrations" John Stamos and his son, Billy, are an iconic duo! The "Full House" star shared a video to his Instagram Saturday, ...