Katy Perry, Halsey, Blake Shelton, Imagine Dragons and many more shared their prayers and support.

Manchester police have confirmed 19 dead and at least 50 injured after an explosion at the Ariana Grande concert at Manchester Arena in England earlier this evening (May 22).

Related: Explosion at Ariana Grande Concert Kills Fans at Manchester Arena

According to CBS News, the concert had just concluded when attendees heard a boom. What caused the explosion is unknown at the moment.

Artists took to social media to offer their prayers and support. Ariana herself posted a message this evening.

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