Well, just like most of the world, “Men In Black” is going Gaga too! Lady Gaga will appear in the newest installment of the “Men In Black” franchise. The “Men In Black” mega-star Will Smith reveals that Gaga has joined the cast. 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.' Oops! Well, it’s out now! Lady Gaga has previously expressed an interest in doing film. She told Ellen last year: 'My dream would be to be in a Woody Allen movie.' Even though this is not quite what she was hoping for, it’s still cool! And she’s in good company! Michael Jackson made a cameo in “Men And Black II.” “Men In Black III” also stars another pop princess, Nicole Scherzinger, who will be taking on a villainous role in the movie, which comes out in May!