Dionne Warwick calls Gladys Knight mix-up an 'honest mistake'
Video Credit: BANG Showbiz - Duration: 01:18s - Published
Dionne Warwick calls Gladys Knight mix-up an 'honest mistake'
Dionne Warwick has spoken out after she was mistaken for Gladys Knight by commentators at the U.S. Open tennis tournament in New York City - calling it an 'honest mistake'.