Hehe I'm a new Christian, I know who is he singing to. Ahahaah its not his ex or who. Its God, he set God apart b4, see its such ashame to be apart? Do you say its a shame to part with ur ex, than he talk bout science. Come back and haunt him back. He wan Father God back, and the most proof is O take me back to the start. Who can do tat? Only God =)