Here's two babies who can't stop having fun, even when they should be napping.
Twin sisters Nina and Cecilia are the parents of babies Mariah and Beckham, who have recently become baby roomies as Beckham's new house is being built. Nina and Cecilia were curious as to what their babies did during nap time, so they set up a hidden camera to see what happens when they left the room.
The results were hilarious, with the sisters providing some creative descriptions to the babies' actions in the video.
"They do a lot of NOT napping when we put them both down for a nap," the sisters said on YouTube.