When it comes to soothing an upset baby, Katy Perry may be the answer.
A video of a mother playing music from the pop star has gone viral.
The family was riding in the car when the child became fussy. Her demeanor quickly changed when Katy Perry’s song “Dark Horse” started playing on the radio.
She even waved her arms to the music.
The video has received more than six million views on YouTube. Click here to watch the video.