Little Charlotte is back for more, but this time her adorable, wide-eyed reaction is set to the tune of the Hall & Oates classic, "Private Eyes."
Charlotte became a mini Internet sensation in January when her father posted a video of her hilarious response to his motor-boating sound, which helps soothe her when she's fussy.
The song perfectly complements the baby's chuckle-worthy reaction, as footage from dad's video is remixed to the lyrics "Private eyes/They're watching you/They see your every move."
What sounds help calm your baby? Share in the comments section below.