The surviving members of The Beach Boys will be performing at the Grammy's on Sunday, the first time in more than 20 years! Check out which current artists will be accompanying them on stage:

The founding members of The Beach Boys are reuniting for a global 50th anniversary celebration in 2012. Mike Love (70), Brian Wilson (69), Al Jardine (69), Bruce Johnston (69), and David Marks (63) are coming together once again for a new studio album and a 50-date international tour beginning in April. The first time the legendary group will take to the stage again in over 20 years will be this Sunday at the Grammy Awards.

The Beach Boys will be teaming up with Foster The People and Maroon 5 for a "special performance". There's no word yet what song(s) they will be performing together. The general consensus is that they're doing some sort of medley featuring songs from each group. Should be interesting! For more info, you can find the original press release HERE.