Baby Girl Freaks Out for Katy Perry's 'Dark Horse'

— -- Fans flock to Katy Perry for her feel-good music, inspiring narrative, and unconventional aesthetic.

But for one mother, the songstress is more than a talent. She's a magician. In a video released on YouTube Monday, a crying baby was instantly soothed when Katy Perry's "Dark Horse" came on the radio.

As soon as she heard the opening notes of the hit song, the little girl began to pump her arms and legs to the beat. Towards the end of the short clip, she even added her own subtle harmony to the pop anthem. Sounds good to us.