While Kendrick Lamar will battle for big prizes against Lorde and Bruno Mars, pop will also look to Kesha, Alessia Cara and Ed Sheeran for potential wins.
Ed Sheeran goes tropical pop on the steamy 'Shape of You,' while the Benny Blanco co-written 'Castle on the Hill' is a reflection on Sheeran's hometown.
The plaintiffs have enlisted the help of attorney Richard Busch, who famously won the Marvin Gaye family in their lawsuit against Robin Thicke and T.I.