Ed Sheeran
Don't feel sorry for this ginger. He's got Taylor Swift and One Direction on speed dial after co-writing hits with them and touring arenas with Swift in 2013. He's also become quite popular behind the mic for his emotionally and personal blend of singer/songwriter pop, folk, and hip-hop. He even wrote a song about Ellie Goulding cheating on him with Niall Horan from 1D. He released his first EP, The Orange Room, and his first two albums, his self-titled debut and Want Some, by the age of 16. His performance of "You Need Me, I Don't Need You" on YouTube