You know what a super sad love song needs? A hair flip. (REUTERS/Mario Anzuoni)

Pharrell's hat immediately inspired its own Twitter account and some shade from fast food chain Arby's. (REUTERS/Mario Anzuoni)

Pink auditions for Cirque du Soleil. (Photo by Kevork Djansezian/Getty Images)

Just a relaxing night at home listening to concert pianist Lang Lang in front of a raging fire. (Photo by Matt Sayles/Invision/AP)

Madonna sports a gold grill because the material girl just can't help herself. (REUTERS/Danny Moloshok)

We're just going to leave this here without comment. (REUTERS/ Mario Anzuoni)

Would this roundup be complete without Steven Tyler's facial hair? (Photo by Christopher Polk/Getty Images)