Barney's House is a show from iMovie since Saturday, June 1st, 2013.
Each episode has the Welcome Song to each episode from meeting Barney, B.J., Baby Bop, David the Lion and all their friends.
And at the end, Barney comes up to the attic to visit Luna, the Moon to tell him how was his day in the big blue house.
After that, they sing the "Goodbye Song" (scenes from the episode).
After that, Barney thanks us for visiting his house.