Glenn Hughes has posted this on his Facebook page:
RIP MOM : Sheila Born dec 1, 1928
Passed away Feb 1, 7.15pm UK time 2017
Now with my father William
I was holding your hand at your bedside for 18 hours Mom , and God took you into the light to join our loved ones… Each person in their last breath drops all that they are carrying…
Each breath is a little death that can set us free… words cannot describe how deeply sad I am, but I will do as you wish , and stay on tour and be of service. Losing you & Dad 9 months apart is massively heartbreaking. For those reading this, please reach out to your loved ones to let them know they are loved. #loveistheanswer #musicisthehealer
Our sincerest sympathies from all of us here at THS.