The singer-songwriter shared the story in a TikTok update with fans, describing a "brutal" day of DIY and unexpected celebrity encounters. Scott Arfield (Image: Shutterstock)During their night out, the ex- Rangers player told Callum that "one of your heroes is here" – revealing Dougie Payne, bassist with the band Travis. The Salamander Street singer said they ended up singing 90s Travis songs to Dougie Payne. Dougue Payne (Image: Stefan Ruiz)He also shared a story about a stage invasion during a Travis set at the Isle of Wight Festival before his music career took off. He shared: "I took my top off, I was high as a kite and jumped on the stage."