Backstage after "The Voice," Adam Cunningham got candid with Access Hollywood about how excited he was to take on Tom Petty's "American Girl." And, Adam reveals how he keeps his voice performance-ready. "The Voice" airs Mondays and Tuesdays at 8/7c on NBC. » SUBSCRIBE: bit.ly/AHSub » Visit Our Website: www.AccessHollywood.com/ Get More Access Hollywood: Facebook: www.facebook.com/AccessHollywood Twitter: twitter.com/accesshollywood Instagram: instagram.com/accesshollywood Snapchat: OfficialAccess About Access Hollywood: "Access Hollywood" is a nationally syndicated daily entertainment news show. "Access Hollywood" delivers the most comprehensive coverage of entertainment news and personalities on television, featuring in-depth celebrity interviews and behind-the-scenes accounts of the most important events in Hollywood. 'The Voice's' Adam Cunningham On How He Takes Care Of His Voice: 'Whiskey' | Access Hollywood youtu.be/bR9tH_n8tsc Access Hollywood www.youtube.com/user/AccessHollywood