A holiday treat for fans of Taylor Swift...

FOX's Pam Puso has more:

When Taylor Swift performed in Sydney, Australia last month, 76,000 fans were there and later this month, that stadium show will be available for free exclusively to Swifties who use the streaming platform Apple music...

(Swift) "So it's going to be forever or it's going to go down in flames..."

The live concert special from the singer's star-studded '1989 World Tour' will be released on December 20... It'll also include appearances from celebrities and musicians like Mick Jagger and Justin Timberlake, who surprised fans on the tour.

Pam Puso, FOX News.