In an unexpected end to a week of speculation and rumor, E! News claims to have confirmed that pop star Beyoncé Knowles is, in fact, pregnant. The site cites unnamed “multiple sources” in its confirmation of the celebrity pregnancy.

If true, the child would be the second for Beyoncé and her husband, rap producer Jay-Z. The couple already have one daughter, named Blue Ivy. Before their daughter was born, Beyoncé also suffered a miscarriage, about which she wrote a sad song.

As rumors of the pregnancy heated up early this week, an unnamed source denied the claims, stating that it wouldn’t make sense for Beyoncé at this time. The singer is currently on the European half of her world tour, titled “The Mrs. Carter Show.” The show continues in North America throughout June and July.

On Tuesday Beyoncé cancelled a scheduled show in Antwerp, Belgium. At the time, reports held that the show was cancelled due to Beyoncé’s “dehydration and exhaustion.” The cancellation further fueled rumors that the singer might be pregnant and possibly experiencing morning sickness.

Beyoncé has since issued an apology for the missed concert: