Beyonce miscarried before birth of Blue Ivy

Melbourne: New father Jay-Z has revealed his wife Beyonce had suffered a miscarriage before conceiving their first child, Blue Ivy Carter.

The rapper released a new song ‘Glory’ on his social website, Life and Times to mark the birth of his daughter over the weekend - which details that the couple had struggled for years to have a child, a website reported.

“Last time the miscarriage was so tragic/We was afraid you’d disappear/But nah baby you magic.”

Jay-Z also gushes about Blue, calling her “The most beautiful thing in this world, she’s daddy’s little girl” and “my greatest creation.”

According to a website, the 42-year-old also tells his daughter “You was made in Paris.”

The song, which features lyrics like “you’re my child of a child from Destiny’s Child,” ends with the sound of a baby’s cries.