Ariana Grande - Problem

""Problem" is the first single from Ariana Grande's sophomore album. The song features recording artist Iggy Azalea. It is about knowing you'd be better off without someone but you can't resist them and need them no matter what. It was released on April 28, 2014.

Ariana Grande - Problem - SHEET MUSIC CLICK HERE

Katy Perry - Roar

"Roar" is a song recorded by American singer Katy Perry, released as the lead single from her upcoming album, Prism (2013). "Roar" is a midtempo power pop song. Its lyrics concern standing up for oneself.

Katy Perry - Roar - SHEET MUSIC CLICK HERE