Blue Ivy Carter is just two days old -- but her music career has already begun!
The sweet cries of Beyonce and Jay-Z's brand-new daughter are heard on "Glory," a brand-new track recorded by overjoyed dad Jay-Z, 42, and posted on his website Life + Times.
The track was produced by Pharrell and credits little Blue as "B.I.C."
Dropping rhymes shortly after his daughter's Saturday birth in NYC, the rapper (real name: Shawn Carter) is at his most emotional, rapping: "The most amazing feeling I feel, words can't describe what I'm feeling for real / Baby, I paint the sky blue, my greatest creation was you."
Referencing first-time mom Beyonce's musical past, the hip hop star adds: "You're the child of destiny / you're the child of my destiny / you're my child with the child from Destiny's Child."
The notoriously private star even reveals that he and Beyonce, 30, conceived the baby in Paris, and opens up about a miscarriage in the past.
"Last time the miscarriage was tragic / We was afraid you'd disappear but nah baby you're magic."
Listen to Jay-Z's moving "Glory" now.