After watching the 2014 American Music Awards, we became even more obsessed with the friendship between Lorde and Taylor Swift. When the 'Royals' singer stopped by 'The Tonight Show Starring Jimmy Fallon,' she even admitted she one posed as T. Swift's manager!

To be fair, it was apparently Taylor who told a third party that Lorde was her manager. While the 'Blank Space' singer wasn't completely serious, Lorde totally joined in on the joke. The most awkward part, Lorde explains, was that she performed later that night, obviously revealing to the stranger that she was not, in fact, Taylor's manager. Oops!

And speaking of performances, Lorde sang her song from 'The Hunger Games: Mockingjay -- Part 1' soundtrack, 'Yellow Flicker Beat,' while visiting 'The Tonight Show.' Not only did she sound breath-taking, but she showed off some of her signature, energetic dance moves.

Watch Lorde talk Taylor Swift in the video above, and see her perform in the video below!

Watch Lorde Perform 'Yellow Flicker Beat'

See Celebs Like Lorde + More Without Makeup!

More From 1025 KISS FM