Geri Horner (a.k.a. Geri Halliwell of the Spice Girls) will be releasing a new single in tribute to George Michael.

Waiting For That Day?
… Just 3 days to go until a special announcement pic.twitter.com/ZSL8u5opS4

— Geri Horner (@GeriHalliwell) June 9, 2017

The song, “Angels in Chains,” will be released on June 23, two days before what would have been George’s 54th ­birthday.

She was a close friend of George’s and named her son, Montague George Hector Horner, after him.

Geri has been working on the song with George’s backup singer Shirley Lewis and producer Chris Porter.

She will donate all proceeds from the song to Childline, one of George’s ­favorite charities.

Geri said, “The more joy and good can come out of it . . . I think George would approve of that. Every step I’ve taken I’ve tried to think. ‘Would he approve of this?’ ”