Oprah Winfrey (b. 1954) is the host of The Oprah Winfrey Show and, according to Forbes magazine, the richest African-American in the world.
Her book, "In the Kitchen with Rosie: Oprah's Favorite Recipes" was parodied by Miss Piggy with her own cookbook entitled "In the Kitchen with Miss Piggy". In Sesame Street Season 41 in 2010, she voiced a cartoon letter O in a parody of her program.
She also voiced Eudora in Disney's 2009 film The Princess and the Frog.
Her 2016 program First Lady Michelle Obama Says Farewell to the White House: An Oprah Winfrey Special included clips of the First Lady with Grover on Sesame Street and slow dancing with Big Bird on Billy on the Street.