‘Mommy Cam’ Catches Dad Dancing With Kids While Away [VIDEO]

A mom of two set-up a camera in her living to capture her kids doing funny things.  She did this so that their grandpa could see them playing along.

What she did not know was that she was going to catch her husband dancing along to Katy Perry while he watched over their kids.

In the video, dad shows-off his best moves and even sings along with the kids. Was this staged? Well, it is the internet.