Selena Gomez Singing "Birthday" & "Birthday Cake" by Rihanna (Stars Dance Tour) 10/10/13

Selena Gomez sings "Birthday" from her Debut Solo Album along with "Birthday Cake" by Rihanna during her Stars Dance Tour in Fairfax, VA (10/10/13).
The beginning's kind of shakey while she's talking, but I does get better I promise.
Check it out!