Activision has announced that Xbox LIVE will host the Guitar Hero III: Legends of Rock - Rock Your Party Weekend, a special event which will take place in February 1-3 2008, for U.S. and Canada residents. The 72-hour event gives players the chance to prove their axe grinding skills and includes a Play & Win Sweepstakes that offers gamers who register and play, the chance to win a multitude of prizes. Before the big game, fans can test their talents against Neversoft, developers of Guitar Hero III: Legends of Rock, from 12 - 4 p.m. PST on Sunday, February 3 (press 'read more' for details).