The fabled 1989 Tour, Taylor Swift's worldwide jaunt in support of her über-successful pop album, wrapped on Saturday in Melbourne, Australia, seven months after it launched in Tokyo. The magic’s not over, though, as Tay-Tay’s bringing the live experience to Apple Music in concert film form.

1989 World Tour Live will debut on Sunday, Dec. 20. Based on the trailer, we can expect to see Mary J. BligeJustin TimberlakeAlanis MorissetteSelena GomezMiranda LambertJohn LegendFuse #2015Breakout Fetty Wap and more. “I wonder what would happen if I invited the most amazing artists in the world to come out with me and perform on my stage,” Swift, in the trailer, recalls thinking. “Would they do it?”

What else did Taylor wonder about? She reflects: 

“I wonder what it would be like to perform for 70,000 people; I wonder what it would look like if they were all lit up and just dancing around like nobody was watching them. … I wonder what it would be like to get so lost in it every night and never want it to end. It would be like this.”

An interview about the film will air on Beats 1 today (Monday, Dec. 14) at 12PM EST. Expect more starry-eyed inspirational quotes.