Kirstie Maldonado sings "Gravity" - Sara Bareilles at Pentatonix
4:03
Say the word by Kirstie Maldonado from Pentatonix @Broadway Unlocked solo
4:58
These Are The Real-Life Partners Of Pentatonix
3:47
Sara Bareilles - Gravity (Official HD Video)
3:14
Kirstin is engaged to Ben! Watch the rest of Pentatonix react!💍
3:52
Sara Bareilles - GRAVITY- Live
2:58
Trio Sings Telephone by Lady Gaga in Concert
5:07
Avi and Kirstin Moments
5:05