Katy Perry is about to pop! -- But, that didn't stop her from getting in a little Friday dance music, and she even busts out the famous 'Mufasa' viral car video!!
The singer's baby daddy Orlando Bloom was driving the couple's car and is shooting the video and Perry gets out of the car and busts out the viral dance. It is awesome!
As first, you know what is going to go down as soon as Bloom asks Perry, "Yo hunny, what day is it?"
You know what happens next!!