India, July 10 -- Country singer Nate Smith has opened up about his weight loss journey, revealing how changes to his diet, exercise routine and lifestyle helped him transform his health. The Whiskey on You singer said his motivation was not just about his appearance but also about improving his stamina and energy during live performances.

"Keeping the energy on stage and making sure I do that, because I think that takes care of the fans," Smith told PEOPLE.

Smith also reflected on his transformation, telling PEOPLE that he had worn XXL clothing for the past five or six years and was now "feeling really good" about his progress.

Smith said years of feeling out of breath while performing pushed him to make major lifestyle changes. A res...