James Corden Reveals He's Lost 20 Pounds in 3 Months!

James Corden is opening up about his body transformation.

The 42-year-old The Late Late Show host revealed that he’s lost 20 pounds over three months thanks to Weight Watchers (WW), People reported Friday (April 2).

PHOTOS: Check out the latest pics of James Corden

“I used to go on a crash diet every January. By April, any progress I had made at the beginning of the year was already out the window. With WW, it’s a different story. I can eat what I love, and the app everything — it keeps me focused. And guess what? I’m down 20 pounds since the start of this year,” he revealed to the outlet.

Find out more about the transformation…

“WW has changed my life without disrupting my life.”

In addition, James Corden will put his weight loss on display in a new ad for WW that will start airing over the weekend. See a sneak peek!

James has been keeping the public updated on his journey for the past few months. Here’s what he said in February about his weight loss.