I've just listened to Airplanes pt. 2 after a while and damn, Em went in.
It's a shame it wasn't a single like it was supposed to be. Such a wasted opportunity.
Can anyone tell me what happened? I remember B.o.B. saying to MTV that part 2 was supposed to be part 1 but there was a problem so he released the other one as a single and kept the one with Em as a remix/bonus track.