Artists appearing to pay tribute include Eddi Reader, Dougie MacLean, Pat and Greg Kane, Kris Drever and Aberfeldy's Riley Briggs.
BBC: Michael Marra
2.
Howard Johnson won the World Hurdle three times with Inglis Drever and he has entered Tidal Bay this time while Cousin Vinny, Karabak, Katchit and Sentry Duty are other interesting contenders.
BBC: Big Buck's heads Cheltenham World Hurdle entries