If you have gotten lucky enough to score a ticket to one of the two GnR shows in Vegas this April, then you are most likely doubly excited that Alice In Chains has just been announced as an opening act for both shows as well. No word yet on whether or not Alice In Chains will be joining GnR for any other dates, but Seeing these 2 bands together, in Vegas no less, is going to be a monumental experience. Both bands take the stage April 8th and 9th at the T-Mobile Arena, one week before the Gunners take the stage at Coachella in California.