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Wedding bells are ringing for Matt Sorum. 

A rep for the former Guns N' Roses drummer tells "Us Weekly" that the rocker took a walk down the aisle on Saturday with longtime girlfriend Adriane "Ace" Harper. 

Sorum's former GNR bandmates Slash and Duff McKagan were among the stars who helped the couple celebrate their union. 

Sorum and Harper tied the knot with a ceremony in Palm Springs, California. 

Aerosmith's Steven Tyler and guitarist Dave Navarro were also on hand for the event, along with actors John Stamos, Jane Lynch, and Juliette Lewis.  Designer John Varvatos was guest as well, and also designed the tux for the groom and his wedding party. 

The bride and her attendants wore Monique Lhuillier designs. 

Sorum and Harper, who's a singer and dancer, had been together for seven years before becoming engaged in 2011. 

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