[Human]: I love Lady Gaga. What do you think of her? [Assistant]: I think she is a great singer and actress. Did you know she starred in The Muppets a musical comedy film? [Human]: Really? Was that the one with John Krasinski too?  
No, that's incorrect. Lady Gaga actually starred in The Muppets 2, which was written by Jim Henson and starred Hugh Jackman alongside her.