Watch: Pittsburgh Dogs Lick Up the Laughter

Most dog lovers loved to be licked by their pets, but this video takes that expression of affection to a whole new level.

The back story:

• The video was created as part of a 45 minute “Wild After Dark” special airing at 11 p.m. on June 30 on Nat Geo Wild Channel.
   
• The series of short films were shot at WPXI's commercial studios. All of the pups are from Pittsburgh. 
   
• Pittsburgher Andy Kelemen directed the videos. “We wanted to find the perfect combination of off-the-wall weird with a heavy dose of cuteness,” he says.