Kesha Sings This One's for Adele, Taylor ... And All My Fans

2/26/2016 3:07 PM PST

Kesha Sings: This One's for Adele, Taylor and All My Fans

Kesha's singing for her supporters ... posting a new song to thank them for having her back during her legal war with Dr. Luke and Sony.

The song is pretty simple -- accompanied by just an acoustic guitar she sings, "Oh, I don't know what I would do without you ..."

Her attorney, Mark Geragos, posted the tune on Twitter.

Keshas' fans have protested outside court and Sony offices -- and of course Adele, Demi Lovato and Taylor Swift have very publicly shown support.