Landon Barker went from the bathroom to the stage with The Fray. After the 22-year-old singer made it his brand to stand in the bathroom and lip sync their 2005 hit, “Look After You,” Joe King, Dave Welsh and Ben Wysocki were thrilled to have him celebrate the 20th anniversary of their hit song "How To Save a Life" on the road. “Landon singing it, and then that became just this collaboration,” Joe told E! News in an interview. “And then he came out on tour with us. It just wasn’t planned. And that’s just the best stuff. It was just this organic thing.” Indeed, “Look After You” took on a new life as Landon and TikToker Steven Schenberg went viral for mocking each other’s lip syncs. After friends brought it to his attention, Joe had to give it a shot. “We weren’t very active on TikTok,” Joe explained. “And I had friends come up to me and be like, ‘Did you see that Landon Barker’s singing and dancing to your song?’ Then TikTok was about to shut down and I was like, ‘I’ll just post a video...