Oprah: Where Are They Now?
Ralph Macchio, Tia and Tamera Mowry, Kenny Loggins and Peter Scolari
They were big stars early in their lives, yet they've all had to overcome career dry spells. Three-time Emmy nominee Peter Scolari, multiple Grammy winner Kenny Loggins and Ralph Macchio, from the '80s hit movie The Karate Kid, share the ups and downs of early success.
Then, identical twins Tia and Tamera Mowry, stars of the '90s TV sitcom Sister, Sister, reveal the shocking racism they have faced on the Internet. Plus, we catch up with some of The Oprah Show's most unforgettable guests, including John Tartaglio, a man who went on to run the New York City Marathon years after losing both of his legs.