Jay-Z and Beyonce's little girl, Blue Ivy Carter, is already featured on one of daddy's songs!

The 42-year-old "Empire State Of Mind" singer recorded a new track called "Glory" and posted it on his website Life + Times. The catchy song, co-produced with Pharrell, features the cries of the baby girl born just two days ago.

In the song, Jay talks about a past miscarriage that his wife suffered before they conceived baby Blue. He raps:

    "Last time the miscarriage was tragic / We was afraid you'd disappear but nah baby you're magic."

Listen to the entire song below!