The artist who won the 'Song of the Year Award' at the MMAs in 2014 was none other than the incredibly talented Taylor Swift. Her hit song "Shake it Off" earned her the well-deserved honor, and it's no surprise given how catchy and successful the track has been.
The 'Song of the Year Award' at the MMAs (Melon Music Awards) in 2014 was won by Taeyang. His song "Eyes, Nose, Lips" received widespread acclaim and popularity, leading to its recognition as the Song of the Year at the event.