In a perfect world, we imagine Sophia Grace and Rosie growing up to be Katie Baum and Ashleigh Strange.
There is literally nothing we love more than this video right now. Watch Baum and Strange cover "Some Nights" by Fun. above and marvel at Baum's ability to keep a mostly straight face throughout (until you get to the bloopers).
Ashleigh Strange, you are hereby the BEST beatboxer on planet earth.