United Kingdom, Dec. 12 -- Jelly Roll "could feel [himself] dying" before embarking on his weight-loss journey.

The 41-year-old music star decided to overhaul his lifestyle around his 39th birthday in 2023, when he realised that he was headed for serious health problems because of his weight.

During an appearance on The Joe Rogan Experience, he explained: "I started really considering taking the step to try to make a major change in my life.

"I thought about it around my birthday 'cause I knew my next one was 40. You know what, I don't think I've ever met a 500-pound, 40-year-old.

"That's usually when they drop off."

Jelly Roll "had multiple heart issues" before embarking on his weight-loss journey, and he now feels much healthier, h...