Viral Video: Katy Perry song thrills crying baby

Source: YouTube (Eva Baker)
Source: YouTube (Eva Baker)

(WVUE) - Katy Perry stops babies from crying. A baby's love for KP is the newest viral sensation.

Crying in her car seat, a baby's mood is instantly reversed when "her jam" comes on the radio.

The baby is all smiles when she hears "Dark Horse" on the radio.

Luckily for us, it was all caught on video. Mobile user? See the video here.

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