Beyonce's performance during the 2014 MTV Video Music Awards in August included clips of a speech about feminism by author Chimamanda Ngozi Adichie.
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Taylor Swift, whose 1989 is currently the No. 1 album on the Billboard 200 and whose song "Blank Space" is at the top of the Hot 100, even though her music is not available on Spotify.
Hayley Williams (left) of Paramore and Joy Williams, formerly of The Civil Wars, perform together on a version of the song "Hate To See Your Heart Break" from the deluxe version of Paramore's self-titled album.
Courtesy of the artist