Van Halen singer David Lee Roth joined the Beach Boys' Mike Love on California Girls, Thursday night.  The event was the Society of Singers' Ella Awards.  They were honoring Mike Love.

Love co-wrote the song with Brian Wilson.  Wilson wasn't there, but John Stamos was.  In 1985, Roth covered the song on his debut solo album.  Apparently, Love and Roth had never played the song together.