[["Whitney Houston","I Will Always Love You"],["Mariah Carey","Hero"],["Celine Dion","My Heart Will Go On"],["Adele","Someone Like You"],["Christina Aguilera","Beautiful"],["Beyoncé","Listen"],["Kelly Clarkson","Because of You"],["Leona Lewis","Bleeding Love"],["Rihanna","Unfaithful"],["Lady Gaga","Speechless"],["Britney Spears","Everytime"],["P!nk","Just Give Me a Reason"],["Sia","Big Girls Cry"],["Ariana Grande","Almost Is Never Enough"],["Demi Lovato","Stone Cold"],["Toni Braxton","Un-Break My Heart"],["Miley Cyrus","Wrecking Ball"],["Tori Kelly","Should’ve Been Us"],["Olivia Rodrigo","Drivers License"],["Barbra Streisand","The Way We Were"]]