Selena Gomez And Justin Bieber's 'Cry Me A River': Who Did It Better?

First it was Justin and Britney and now it's Justin and Selena! The breakup of pop power-couple Justin Bieber and Selena Gomez was a hard one to swallow for both the fans as well as the couple themselves. Both Justin and Selena have expressed their feelings toward the breakup in the best way they know: through song! The former lovebirds separately performed the Justin Timberlake hit "Cry Me a River" at their shows recently. Who do you think did it better, Justin or Selena?