Fisherman's Friends' Trevor Grills dies after G Live accident 12 February 2013 Last updated at 10:51 A Cornish shanty group singer injured in a music venue accident has died. The group said Mr Grills, 54, from Port Isaac, died of severe head injuries. He was described as a "much loved and valued friend." Tour manager Paul McMullen, 44, from Disley in Cheshire, also died in the incident. Fans' support The 10-piece group from Port Isaac were due on stage that evening. The group said: "Trevor was a much loved and valued friend to all of us and was an integral part of the Port Isaac community. He will be sadly missed. Our thoughts are with Trevor's family at this very difficult time. President of Island Records Darcus Beese added: "We are all deeply saddened at losing Trevor. The Fisherman's Friends are exactly that; life-long partners in all they do and our thoughts and prayers go out to them and Trevor's family and friends. Members of the group gathered in Port Isaac on Monday to thank fans for their support after news of Mr Grills's injury spread. Special person However, his condition deteriorated and Surrey Police confirmed that he had died on Monday night at the hospital in Tooting. Ian Brown, manager of Fisherman's Friends, told BBC News: "It's awful, he was a lovely man. It's a very close knit community in Port Isaac and we're just doing what we can to help the Fisherman's Friends and the families. Trevor was a very special person and will be sadly missed. On the groups' Facebook page many people have started leaving tributes to Mr Grills. Cate Bain wrote: "Our hearts are in Port Isaac right now and our love and deepest sympathy go to all the family and friends mourning such a terrible tragedy." Charlie Berman said: "Such an awful tragedy. Loss is something that fishing communities have long had to face but this is little solace at this moment. You must keep the music alive for him. Ealing Studios is working on developing a film charting the rise of the a cappella group.