Home • News Must-See: Beyonce's Favorite Accomplishment of 2011 Check out Beyonce discussing her favorite accomplishment, tonight on "20/20." Beyonce And Katie By Essence · Updated October 28, 2020 video platformvideo managementvideo solutionsvideo playerBeyonce talks to “20/20” correspondent Katie Couric on her favorite accomplishment of this year! It’s something you aren’t expecting! The singer’s full interview will air tonight at 10pm!Take a peek!