It's finally here! After filming the final part in their Harry Potter musical trilogy last summer at LeakyCon, Team StarKid released the complete performance of 'A Very Potter Senior Year' (AVPSY for short) on YouTube for their rabid fans. While it's a bitter sweet moment since this marks the end of the troupe's take on the Wizarding World, we think fans couldn't ask for a better cap to the amazing StarKid plus Pottre journey than this performance, which includes almost all the StarKid alums like 'Glee's' Darren Criss, Joey Richter and more.

In case you need a refresher on the StarKid Potter universe, you can start at the beginning on their YouTube page. We've also got our interview with Richter from last year (when AVPSY was still a secret). Theres also a behind the scenes look at the making of AVPSY at LeakyCon last summer on Tumblr's Storyboard.

And if you're ready to jump right in, watch below. No spoilers from us except to say we think this was definitely worth the wait.