A “MythBusters” experiment involving a cannonball went terribly wrong, as it missed its target, flying through a minivan and into a house.

Luckily no one was injured. …on the edge of your seat? Keep reading!

Watch the Glee Christmas special episode video, featuring a very hairy guest – Chewbacca!

Glee’s holiday episode airs on December 13, with Matthew Morrison explaining their Star Wars special guest: …on the edge of your seat? Keep reading!

Watch The Jersey Shore season 5 premiere promo video – the Jersey Shore cast is back in their habitat, baby!

After an eventful season in Italy, the Jersey Shore returns to its roots in Seaside Heights – Vinny is seen leaving the house and The Situation and Snooki face off with Sitch noting, “This is Hurricane Situation and it’s headed straight for Snooki Island.” …on the edge of your seat? Keep reading!

Watch Alec Baldwin’s Tracy Morgan impersonation in this Conan video clip.

Baldwin has definitely got Morgan’s voice down pat, as he describes a moment behind the scenes of 30 Rock involving Tracy. …on the edge of your seat? Keep reading!

Rosie O’Donnell is engaged to girlfriend Michelle Rounds, she announced yesterday.

O’Donnell shared the good news during a commercial break on her show. On Friday, Rosie posted a photo on Twitter of Rounds with the word “love” and later tweeted a link with the caption “happy – in love.” …on the edge of your seat? Keep reading!

Are you ready for a revamped “Dallas”? Watch the new Dallas promo video, featuring a look at the updated series’ return to Southfork Ranch and all the drama that’s to come.

J.R. Ewing, FTW! Larry Hagman and Patrick Duffy return for the Dallas reboot, which co-stars Linda Gray, Charlene Tilton, Josh Henderson, Jesse Metcalfe, Jordana Brewster and more.

Dallas premieres on TNT in Summer 2012.

Watch Jimmy Fallon and Maya Rudolph sing a very special Christmas song, Chipmunks style!

Jimmy and Maya sing “Baby It’s Cold Outside,” but one of them has the Chipmunks effect on the microphone. …on the edge of your seat? Keep reading!

Watch the Lady Gaga “Marry the Night” video here!

Lady Gaga’s “Marry the Night” music video, directed by Gaga herself, premieres on E! at 8 p.m. …on the edge of your seat? Keep reading!