MusiCares will host a ticket giveaway for the eighth annual MusiCares MAP Fund benefit honoring Alice In Chains' Jerry Cantrell and Neil Lasher on May 31 in Los Angeles. The giveaway will take place on the MusiCares Twitter page from May 22–24. Each day a set of two tickets to the benefit will be given to the first person to respond to a trivia question with the correct answer tweeted between 10 a.m. and 3 p.m. PDT. Winners will be selected and notified at 5 p.m. PDT. The contest is open to legal residents of the United States and you must be 18 years or older to enter. Click here for a complete list of contest rules.