A third songwriter behind B.o.B's smash single, "Airplanes," has come forward with a lawsuit against the song's producers, Kinetics and One Love. Her name is Christine Dominguez and she claims that she wrote a majority of the melody without receiving any compensation or royalties. This all dates back to 2008, when the team, sans Bobby Ray, wrote and produced "Airplanes."

Dominguez apparently received credit on an alternate version of the track but her name was removed from B.o.B's version. Among other things, she's suing for royalties from everything from album sales to ringtone sales.

[via AllHipHop]