Four fierce recording artists, spanning all music genres, will fight to defend their coveted seats in front of a panel of industry experts: Grammy(R) Award-winning musician, record producer and songwriter Sean "Diddy" Combs, record-producing hitmaker DJ Khaled, Grammy-winning recording artist and songwriter Meghan Trainor and record label executive Charlie Walk. Eight-time Grammy(R) Award-winning and multi-Platinum solo artist Fergie will guide the contestants, while they battle it out against new recording artists determined to take their spots in the competition. Don't miss the all-new "Sneak Peek" episode of THE FOUR: BATTLE FOR STARDOM