"Popstar" isn't too much of an original movie (Spinal Tap went through similar plot lines and such) but it does have some pretty good laughs. Andy Samberg is probably the only person in Hollywood capable of making this movie and he nails it as Connor. Following his ups and downs in stardom, we get some hilarious interviews (from basically everyone in the music business you could think of), clever jokes and a great use of mockumentary filmmaking. It is predictable, yes, but I still had a great time with it.