#Hunter Hayes presents 55th Grammys 2013

#Ryan Seacrest presents 55th Grammys 2013

#Keith Urban presents 55th Grammys 2013

#Jennifer Lopez presents 55th Grammys 2013

#Best Pop Solo Performance 2013 Grammys

#Fun. We Are Young 2013 Grammys

#Carly Rae Jepsen presents 55th Grammys 2013

#Neil Patrick Harris presents 55th Grammys 2013

#Faith Hill presents 55th Grammys 2013

#Dave Grohl presents 55th Grammys 2013

#Ellen DeGeneres presents 55th Grammys 2013

#Kaley Cuoco presents 55th Grammys 2013

#Beyonce presents 55th Grammys 2013

#Britt Nicole presents 55th Grammys 2013

#Manuel Valera presents 55th Grammys 2013

#Kaskade presents 55th Grammys 2013

#Radmilla Cody presents 55th Grammys 2013

#Janis Ian presents 55th Grammys 2013

#Adele performance 55th Grammys 2013

#Carrie Underwood performance 55th Grammys 2013

#Jack White performance 55th Grammys 2013

#Justin Timberlake performance 55th Grammys 2013

#Rihanna performance 55th Grammys 2013

#Frank Ocean performance 55th Grammys 2013

#Mumford & Sons performance 55th Grammys 2013

#Rihanna Love Without Tragedy performance 55th Grammys 2013