But the 28-year-old Lausanne-born music star went through all the drills following the Philadelphia Flyers' morning skate at Vaudoise Arena, trying his best to keep pace with forwards Chris Stewart and Tyler Pitlick, and goalie Alex Lyon.
Baker got on the ice after the Flyers were finished preparing for the NHL Global Challenge preseason game against National League team Lausanne (2 p.m. ET; NHLN, NBCSP+, NHL.TV).
"I tried to come here without any expectation," said Baker, who wore a No. 19 Flyers jersey with his name stitched on the back. "I just knew I'd have a lot of fun. Didn't think I'd be out of breath like I am right now, that I'd sweat that much for sure. But that was so much fun. I have so few occasions to go skating and one of them this year is with the Philadelphia Flyers, so I'm super-grateful."
Baker, whose real name is Bastian Kaltenbacher, was a defenseman who had 16 points (one goal, 15 assists) in 14 games with Visp in Switzerland's under-20 league in 2010-11, his final season.
But Baker's real passion is music. He sang at the famed Montreux Jazz Festival at age 18, and his first album, "Tomorrow May Not Be Better," was certified platinum in Switzerland. Last year he toured North America opening for Shania Twain.
Baker's music career has not precluded him from staying involved in hockey. He counts Switzerland-born NHL stars Roman Josi of the Nashville Predators and Timo Meier of the San Jose Sharks among his friends, and he plays in charity hockey games when he can.