Rocker Matt Sorum is a married man after exchanging vows with singer Adriane Harper on Saturday (12Oct13).

The former Guns N' Roses drummer and his Diamond Baby bandmate wed in front of family and friends at a ceremony in Palm Springs, California.

The star-studded guest list included Aerosmith rocker Steven Tyler, actress/singer Juliette Lewis, Jane Lynch, and Sorum's former Guns N' Roses and Velvet Revolver bandmates Slash and Duff MCKagan, according to Usmagazine.com.

Sorum and Harper formed Diamond Baby in 2010 and enjoyed success with debut single The Last Rockstar in 2011.