The Kiwi songstress took the stage last night in Las Vegas as part of a two day 2017 iHeartRadio Music Festival from September 22 and 23 at the T-Mobile Arena.
In an amazing energetic performance, Lorde wowed the crowds in a sparkly outfit in front of thousands of music lovers.
Many pop heavyweights joined her including Coldplay, Big Sean, and Miley Cyrus who were among the headliners for the event, with Ryan Seacrest playing host for the seventh time.
The line-up also featured Harry Styles, Niall Horan, David Guetta, Thomas Rhett, P!NK, The Weeknd, Chris Stapleton, and special guest Kesha.