Sleeping Little Piglets Respond to Sound [VIDEO]

I am not sure why all these little pigs ears twitch while they are sleeping or why they are all sleeping like this to begin with but it sure its cute. It's like a mini music video when the person starts to sing.  Kind of like synchronized swimming but without the water...or the swimming.I was going to make a bacon/ham joke here but I won't. Just enjoy the cuteness.