But Selena and Christina aren't the only ones having a good time. The 'Who Says' singer invites her band, The Scene, over to get in on the action, too. With all of the flying moves, coin gathering and iconic Disney characters, we have to say the video game looks pretty awesome.
Selena tweeted about the video on Tuesday, saying, "Check out the second Xbox Kinect video we shot, loving The Scenes outfit."
The clip is shot along the same lines as Selena's first Kinect video, in which she and Christina challenge The Scene in a head-to-head battle. This new clip even features click-through links to three different highlight reels from the musicians.
Which one will pick? Check out Selena's new Kinect video below and let us know your thoughts in the comments.