Shows will be at the Hard Rock! CAPTIONBy Paul Bergen, AFP/Getty Images Heavy metal legend Guns N' Roses heads to Las Vegas with Appetite for Democracy, its first residency. The series of 12 shows starts Oct. 31 and wraps up Nov. 24 at The Joint in the Hard Rock Hotel & Casino. The concerts, on the heels of the 25th anniversary of Appetite for Destruction, will cull hits from that 1987 debut through 2008's Chinese Democracy. Tickets, starting at $45, go on sale Friday (details at thejointlas