VIDEO : Zayn Malik, Beyoncé and Gwen Stefani Compete for Top Solo Artist

Sometimes, riding solo in the music industry can turn into an artist's biggest hit.
There's no question that some of the biggest songs and catchiest tunes have come from famous groups and bands. But in recent months, there's no denying the power of a good solo artist with a powerful voice and hit single. Need proof? Just look at Zayn Malik who had "Pillowtalk" hit No. 1 on the Billboard Hot 100. In fact, the former One Direction member's debut solo album was just released and climbed to No.