After her possibly final breakup with Justin Bieber, Selena sings the cover of Justin Timberlake's "Cry Me a River" at an acoustic concert in New York to benefit UNICEF.
For more Hollywood news and gossip:
http://www.youtube.com/hollywoodbackstage
Subscribe at:
http://www.youtube.com/subscription_center?add_user=HollywoodBackstage
Like us on Facebook:
http://www.facebook.com/hollywoodbackstage
Follow us on Twitter:
https://twitter.com/#!/HollywoodBstage
