i guess i'll Jump Into The Fire before i'm Carried Away by a Nightcall

 Harry Nilsson - Jump Into The Fire

Passion Pit - Carried Away

Kavinsky, Angèle, Phoenix - Nightcall

I Just Can't Help Believing I Want You Back so i can Eat You Up

 Elvis Presley - I Just Can't Help Believin'

(live)

(BJ Thomas cover)

(live)

Blisse - I Want You Back

BoA - Eat You Up