Felix Jaehn - Ain’t Nobody

A love so deep we cannot measure

Niki & The Dove - DJ, Ease My Mind

oh oh DJ, ease my mind,
will you

Kari Kimmel - Nothing Left To Lose

血界戦線 Kekkai Sensen

Urgh im so hooked onto this anime, Blood Blockade Battlefront
its really awesome! great art style and concept, im super loving it!
and i love the opening theme song as well
heres the link if you wanna watch it!
Enjoy!!

Blood Blockade Battlefront