Blue Ivy Carter wasn't the first baby inside Beyonce's belly.
According to her husband, Jay-Z and his new song, Glory, Beyonce, 30, had a miscarriage long before the couple proudly announced their pregnancy last August.
False alarms and false starts / All made better by the sound of your heart . . . Last time the miscarriage was so tragic / We was afraid you'd disappear / But nah, baby you magic, Jay-Z raps on the track, which was released on Monday.
In the song, Jay-Z, 42, also reveals where baby Blue was conceived.
Daddy's little girl / You don't yet know what swag is / But you was made in Paris / And mama woke up the next day / And shot her album package, according to the rapper.
The most amazing feeling I feel, words can't describe what I'm feeling for real / Baby I'll paint the sky Blue / My greatest creation was you, the proud papa continues, adding that Blue is a pinch of Hov and a whole glass of B.
Glory, which was recorded just hours after Blue's birth at Lenox Hill Hospital on Saturday, also features the cries of Blue herself, who is credited as B.I.C. (fast forward to the track's last 30 seconds).
In honor of the birth of his daughter Blue Ivy Carter, new father JAY-Z has released the track 'GLORY' featuring B.I.C., Jay-Z's music and entertainment company Roc Nation posted on its Web site, along with a photo of the Empire State Building in blue lights.
Since the release of Glory on Monday afternoon, Twitter feeds have been exploding with the hashtag #Glory and reaction from fans.
Just heard the new jay z song #glory and loved it! Brought me to tears bc I can relate, wrote one fan.
#Glory is trending. It's such a good song. Men who never had fathers growing up always make the best dads. #Fact, wrote another.
Blue Ivy is the first child for Beyonce and Jay-Z, who have been married since 2008.
Over the weekend, friends of the famous couple welcomed the newest celebrity baby with messages via Twitter.
Welcome to the world princess Carter! Love Aunty Rih, wrote Rihanna.
Congrats to jay and B! God Bless :) ! And many more! added Diddy.
Snooki from Jersey Shore also sent well wishes to the new parents.
Beyonce congrats on your baby gurl mama!!!! So happy for you, you deserve it sexpot, she wrote.
Also on Monday, Jay-Z and Beyonce released a joint statement confirming the birth of their first child:
Hello Hello Baby Blue! We are happy to announce the arrival of our beautiful daughter, Blue Ivy Carter, born on Saturday, January 7, 2012. Her birth was emotional and extremely peaceful, we are in heaven. She was delivered naturally at a healthy 7 lbs and it was the best experience of both of our lives. We are thankful to everyone for all your prayers, well wishes, love and support. - Beyoncé & JAY Z, the couple wrote.
Scroll down to listen to Glory, courtesy of Jay-Z and his new baby girl, Blue Ivy Carter.
What do you think of Glory? Share your thoughts on Blue Ivy Carter's first collaboration with her father, Jay-Z, below.