Ronan Keating’s wife Storm Uechtritz is recovering well after undergoing an operation linked to a previous spinal surgery. The Boyzone star’s partner went under the knife three years ago to treat an issue with her back and she needed another procedure in May and Ronan has now revealed Storm, 42, was back on her feet just a day after the op. He told RSVP Live: “Storm is a superstar and a powerhouse. She went through surgery which was related to the spine surgery she had three years ago. It was connected to that. “She had a six-week recovery. She is incredible. She was walking the next day, whic…