By Kelsey Glein
Updated Dec 03, 2014 @ 1:42 pm
Credit: Tim Roney/Getty Images

Backstreet's back, all right! That's right, the Backstreet Boys are heading to the big screen—Nick Carter, Howie Dorough, Brian Littrell, A.J. McLean, and Kevin Richardson are set to star in a documentary to celebrate their 20 year anniversary as a group. Backstreet Boys: Show ’Em What You're Made Of tells the story of the group's journey during the past two years, reveals what it's really like to be members of a pop music phenomenon, and goes on to uncover what happens after the explosion of fame ends.

The larger-than-life quintet has sold 130 million records worldwide and have masses of fans around the globe, so it's no surprise that they decided to commemorate their success with a major release. "From 1992 to 2002 we were the biggest band in the world. No one thought it was going to be as big as it was," Littrell says. "Then it just stopped. And what do you do when you're a full-grown man in a boy band?"

To see what life is like now for one of the biggest boy bands in music history, watch Backstreet Boys: Show ’Em What You're Made Of when it hits theaters and video-on-demand Jan. 20, 2015.