Oprah Winfrey stepped into her 71st year with a visible transformation.

Oprah Winfrey showed off her impressive weight loss in workout clothes, as she left a gym in Santa Barbara on Wednesday.

Oprah Winfrey opens up about her experience with weight-loss medication. The media mogul shares how the treatment changed her ...

Oprah Winfrey's slim waist has been attracting a lot of attention lately. The media mogul, who has faced challenges with her ...

Oprah Winfrey, 71, looked slimmer while headed to the gym in Santa Barbara, California, after admitting to using weight loss ...

I cannot tell you how many weight loss shows and makeovers ... out a moment from a 1988 episode of The Oprah Winfrey show that has become controversial after she brought out a wagon containing ...

Oprah Winfrey faced backlash on social media after making a bold claim about “thin people” in light of her experience using a weight-loss drug to shed pounds. “One of the things that I ...

On the latest episode of her podcast, Oprah Winfrey opened up about how her opinion of “thin people” changed after she was able to lose weight herself with the help of weight loss medications.

I can't believe that after all these years ... taped panel conversation with weight loss experts, and clinicians called The State of Weight and part of Oprah Daily’s Life You Want series.

The weight of being a Hollywood star can take a toll on a person’s weight.In an industry obsessed with physical appearance, a ...