Attack of the tongues!

One of the classes I am taking this term is called Language and Cognition.  During lecture, the professor showed us a real-time MRI of a diva and an emcee singing.  While the point of the demonstration was to show us how the tongue, larynx and lips moved during speech production, all I could think of was how crazy the tongues looked... It's like there's a hyper sea creature hanging out in our mouths!

Check it out: http://vimeo.com/12251154