What does the short form of  a sequel to the Harry Potter parody musical "A Very Potter Musical"?
A Very StarKid Album: A Very StarKid Album contains several songs from the musical "A Very Potter Sequel", sequel to the Harry Potter parody musical "A Very Potter Musical", produced by StarKid Productions with music and lyrics by Darren Criss (who also starred in both musicals as Harry Potter), and book by Matt Lang, Nick Lang, and Brian Holden. A Very Potter Sequel: A Very Potter Sequel (often shortened to AVPS) is a musical with music and lyrics by Darren Criss and a book by Matt Lang, Nick Lang, and Brian Holden.
AVPS