Now a seasoned singer/songwriter, Ed Sheeran first burst onto the music scene with his hit single, The A Team, in 2011. Sheeran hit No. 1 on the iTunes chart before even signing with a record label. Since then, songs like Give Me Love and Thinking Out Loud have kept Sheeran at the top of the charts. He is also widely recognized for collaborating with big artists such as One Direction and Taylor Swift.