The Making of Sparky: A DOG-umentary

 is a short promo released on iTunes on April 22, 2013, in which Butch Hartman narrates how was the creation of The Fairly OddParents newest character, Sparky.

Description
Butch Hartman gives you an insider look at the process he and the creative team behind "The Fairly OddParents" went through in creating the series newest star, Sparky. Butch will show you how Sparky went from just an idea to the loveable dog you see on TV.