CUPS - A new infatuation

I don't know about you, but my 6 year old is consumed with to song 'Cups' by Anna Kendrick.  If you don't know the song it was made FAMOUS by the movie Pitch Perfect.  Check out the original below and then see some of the coolest renditions of the song.

How about a Tap version.

Acoustic... just don't get dizzy!

Finally...In Irish!