Makeover of the Year: Oprah!

Find out how her red-carpet diet triumphed over a decades-long battle of the bulge

1988

When she showed off her size-10 Calvin Klein jeans (left), the show was Winfrey's highest rated to date. Now she's back to a size 10, and dressing herself in figure-revealing fashions, like the Celine suit she wore to kick off her show's 19th season.