Will Smith has revealed that Lady GaGa will have a cameo role in the upcoming Men in Black III.
In an interview with Brazilian website ElCorilloRD.com Smith said:
"We have a couple of celebrity cameos, but I think I can not reveal who they are.
"We must keep as a surprise that Lady GaGa appears."
While the Wild Wild West actor may be joking, GaGa has said in the past when speaking to Ellen DeGeneres that she would like to try her hand at acting.
The next sequel in the franchise sees Smith travelling back in time as Agent J to save his partner Agent K, played as a younger man by Josh Brolin.
Tommy Lee Jones is set to return and the film will also star Jemaine Clement, Emma Thompson and former US X Factor judge Nicole Scherzinger, who will play a villain.
