Big Time Barney (Btrfan9's Version)

Big Time Barney is a TV crossover special for Barney & The Backyard Gang and for the Nickelodeon TV show Big Time Rush.

Plot
When Big Time Rush finds out that Barney will be recording with them, the guys don't realize that the Backyard Gang will record with them as well. During their first recording session, Barney and the gang say the magic words to go to the backyard. But while BTR is there, everyone except Carlos knows what is going on.