Baby Stops Crying As Soon As She Hears Katy Perry's 'Dark Horse'

07/08/2014 10:26 BST | Updated 08/08/2014 11:59 BST

One minute, Eva Baker's daughter was not a happy bunny.

The next, Katy Perry's 'Dark Horse' came on - and she was utterly transformed.

Congratulations, little lady: you win the internet today.

(Via Daily Picks And Flicks)