"It was the sweetest thing ever because I just think she couldn't have comprehended that I would write a song about the two of us," the star said of penning "The Best Day."
Swift asked that staff ease up on fans during a show on Saturday night.
Presley died on January 12 at age 54 of cardiac arrest.
The collab came on the final night of the BTS member's three-day stand at the Kia Forum.
Judges Katy Perry, Lionel Richie and Luke Bryan will also perform on the three-hour season capper.
“To find out that anyone is feeling unheard
The great singer died on May 14, 1998. His music never will.
But it will be without sixth member Hannah Spearritt, who the band said "will always be pa
“She’s fine! She wasn’t doing anything!” The post