Some of music's biggest names will be spotlighted Saturday night on a special edition of ABC's 20/20.
Called Rock 'n Royalty: Billboard's All-Stars, the show will be anchored by Barbara Walters, and feature the best and most memorable moments from ABC interviews conducted throughout the years with a variety of pop and country superstars.
Among the moments featured on show are Katie Couric's 2012 interview with Taylor Swift to announce her RED tour, and a new interview with Lady Antebellum, conducted by ABC's Juju Chang.
Interviews with Madonna, Cher, Justin Timberlake, Mariah Carey and Beyoncé are also featured. Comedian Tracy Morgan, who hosts this Sunday night's Billboard Music Awards also sat down for a new chat.
The two-hour special airs Saturday night at 9 p.m. ET.
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