0.35 - Barack Obama Singing SexyBack by Justin Timberlake (ft. Joe Biden)
http://www.youtube.com/watch?v=zSWxMli6Xvw
1.49 - Beyonce Sings the National Anthem at the 2013 Inauguration of Barack Obama
http://www.youtube.com/watch?v=Z-DSFrGnQrk
2.46 - The Wanted - I Found You (Fan Version)
http://www.youtube.com/watch?v=2s6KI1HWL1s