Oprah's got a new body!

The media mogul just revealed her newly trimmed-down physique, boasting a 40-lbs. weight loss in a new Weight Watchers ad.

The 62-year-old said in the commercial, “Since I’ve started Weight Watchers, I’ve lost over 40 lbs. I can honestly tell you, I struggle no more.”

The former talk show host made sure to mention that even on the diet she can still eat her favorite food — bread.

“I’m eating everything I love — tacos, pasta. I’ve never felt deprived,” she says.

Winfrey, who is a Weight Watchers shareholder, also said that the program is not really a diet -- that it's more of a life change.

“Weight Watchers is easier than any other program I’ve ever been on,” she said in a press release. “It’s a lifestyle, a way of eating and a way of living that’s so freeing.  You never feel like you are on a diet and it works.”

Looks like Lady O is living her best life!