Beyonce has given birth to twins, reports say.

U.S. Magazine reported Saturday that Beyonce and her husband, rapper Jay Z, welcomed twins earlier this week, citing multiple sources.

It’s unclear exactly what day the couple may have expanded their family, and the names and sexes of the children were not reported.

The music heavyweight couple already has one daughter, Blue Ivy, who has starred in music videos with her mother and even has a cameo on one track, aptly titled “Blue.”

Beyonce announced her pregnancy on Feb. 1 in a dramatic Instagram post featuring a veil, copious flowers and her hands gracefully placed over her baby bump. Beyonce has yet to confirm the birth.