Miley Cyrus wins first Grammy of her career for "Flowers"

Miley Cyrus won her first Grammy on Sunday evening for her smash hit "Flowers."

Mariah Carey presented the award for best pop solo performance at the 66th Grammy Awards to a very excited Cyrus. 

"This M.C. is gonna stand by this M.C. for this, because this is just too iconic," Cyrus said as she accepted the award.