Photograph by Rex Aran Emrick, distributed under a CC BY-SA 3.0 license

It was 15 years ago, this past April, that we lost one of the greatest rock singers in history.

Today, August 22nd, would have been Layne Staley’s 50th birthday. To commemorate Staley, Alice In Chains have a released a short video featuring Jerry Cantrell (Alice In Chains), Mike McCready (Pearl Jam/Mad Season), Barrett Martin (Screaming Trees/Mad Season) and Ann Wilson (Heart) all paying loving tribute.