Spoiler: it's awesome.
All Time Low's 'Straight To DVD II: Past, Present, and Future Hearts' is out this week.
Rock Sound has been lucky enough to see the whole thing in full, and we've picked out some awesome stills and stories to share.
Here's what to expect.
WE PICK UP WHERE 'STRAIGHT TO DVD' ENDS
'Dirty Work' happens, then the band recovers in a big way with Hopeless Records, 'Don't Panic' and that man below.
We follow All Time Low's relationship with Pierce The Veil - from Vic's part on 'A Love Like War' to The Spring Fever Tour, which looks like the wildest tour in history.
There is a moderate amount of nudity in this bit.
If there's one thing it seems like All Time Low love, it's drinking games. From their flip cup alarm that calls all of their crew to THE FLIP CUP ROOM (yeah, that's a thing) to Pierce The Veil setting up a beer pong table onstage on the Spring Fever tour WHILE ALL TIME LOW PLAY.
Man, tour looks fun.
Oh, that old thing? Yeah, 'Future Hearts' features pretty heavily here. Find out how they recruited John Feldmann, how they recorded the album, hear songs progress from ideas in Alex's head to the real thing and find out what the crudely drawn penises on the studio whiteboard mean.
JUST JOHN FELDMANN
Just look at that magnificent man.
...AND THE SUCCESS
Number one in the UK and US. You'll have to watch the DVD to see just how stoked everyone is about 'Future Hearts' blowing up.
THIS REALLY IS INTIMATE
What were All Time Low scared of when they left Interscope? What do they do backstage? How did Jack celebrate his birthday (aside from pelvic thrusting)?
This is one of the most intimate, in-depth peeks you'll get at any band, let alone All Time Low.
See also: more casual nudity.
It's not just about All Time Low, mind. Blink-182's Mark Hoppus, Good Charlotte's Madden brothers, Josh from You Me At Six, violinist Lindsey Stirling and so, so many more people pop up across the hour-long documentary, and a lot of them have insightful, lovely things to say about Alex, Jack, Rian and Zack.
Let Jack take you backstage to a super-weird secret rave room at London's O2 Arena, watch Zack bench press Adam Elmakias and see everyone let their guard down a little.
See also: moderate nudity.
LET'S TALK ABOUT THAT WEMBLEY ARENA SHOW FOR A SECOND
The other part of 'Straight To DVD II' is their full show at the Wembley Arena in London, featuring thousands upon thousands of people singing their hearts out, a huge, career-spanning setlist, and so. much. fire.
What a show.
JOSH FRANCESCHI SHOWS UP
The You Me At Six man shows up to lend his voice to 'Outlines'. Yes, it is awesome.
CASSADEE POPE'S ON THERE, TOO!
You've never heard 'Remembering Sunday' quite like this. It's touching, emotional, and backed by 12,000 voices.
Something that sticks out throughout the DVD is how much All Time Low's fans mean to them, and vice versa.
Whether they're chasing after the band's van in South America or holding inflatable cocks aloft onstage at Wembley Arena, the fans (yeah, you) are as large a part of this as anyone.
AND THEY'RE STILL ON THE RISE
If 'STDII' teaches us anything, it's that All Time Low just keep getting bigger and bigger. And bigger.
This isn't the end. Not by a long shot.
'Straight To DVD II' is out on September 09 via Hopeless Records, and available to order now.