"'ME!' is a song about embracing your individuality and owning it," Swift says.
The much-anticipated in-concert spectacular was filmed at the AT&T Stadium in Arlington, Texas, in October.
Swift joins Katy Perry, Shakira, Rihanna, and Nick Minaj as female artists to have 4 videos reach over 1 billion views.
The 60,000-person 'Reputation' show included pyrotechnics, fireworks, multiple stages and a 63-foot cobra named Karyn.
The star's recordings were previously signed to indie Big Machine Records and distributed via Universal on a worldwide basis
This year's event featured jaw-dropping performance from Underwood, Swift, Cardi B, Panic! At The Disco and more.
This year's fan-voted AMAs will air live on ABC on 9 October from the Microsoft Theater in Los Angeles.
Jennifer Hudson, James Corden and Sir Ian McKellen are also set to star in the new film.
The ‘Reputation’ star plays a temptress in the stylish, new ‘Mad Men’-inspired visual.
Other big winners included Ed Sheeran, Chris Stapleton and Luis Fonsi & Daddy Yankee with 'Despacito'.
Taylor Swift has shared a new, self-shot one-take video for her 'Reputation' song 'Delicate' which premiered at midnight last night on Spotify.
US pop superstar Taylor Swift has shared the video for her new single Delicate, taken from her big-selling 2017 album Reputation
Taylor Swift has revealed a spectacular new video for End Game, from her chart-topping Reputation album, featuring Ed Sheeran
Taylor Swift's acclaimed new album Reputation has returned to the top of the US Billboard 200 for the second time during Christmas week 2017
Revival, the new album from superstar rapper Eminem has rewarded the artist with his eighth No 1 success on the US Billboard 200 chart