Christina Aguilera has thrown the next punch in her epic feud with fellow Voice US coach Adam Levine.
In the racy clip for her new single 'Your Body', Christina hooks up with a dead ringer for the Maroon 5 crooner, only to then step out of the car and blow it up with him still in it.
The relationship between the two singers soured soon after the release of their smash-hit duet 'Moves Like Jagger', and only worsened during the taping of the second season of The Voice.
While we don't know what turned them against each other, given the very unsubtle meaning of the song, we're going to hazard a guess ... Unresolved sexual tension, perhaps?