Its My Life by Bon Jovi....though this probably isn't a positive one as this makes me think of suicide. "It's my life, and it's now or never. I ain't gunna life forever."

wake me up - Ed sheeran

Skunk Anansie - Hedonism.

Photograph - Ed Sheeran

The Big Bang Theory - Barenaked Ladies

The hills - The Weeknd

On Top // The Killers

Cabaret - What good is sitting all alone in your room, come here the music play...Life is a cabaret old chum come to the cabaret.

God of Wine - Third Eye Blind

Fluorescent Adolescent - Arctic Monkeys