Demi Lovato Is Done Worrying What You Think on Sam Fischer's Moving 'What Other People Say': Watch Video

Sometimes we get so caught up in the world's perception of us that we forget how we really feel. That's the moving sentiment at the heart of Sam Fischer's new duet with Demi Lovato, "What Other People Say."

The emotional mid-tempo pop song, the video for which dropped on Tuesday (Feb. 16), is a tour de force of empowerment that opens with a confessional verse from Lovato.