Other than Darren Criss, who wrote the music and lyrics for the musical A Very Potter Musical?
A Very Potter Musical A Very Potter Musical (originally titled Harry Potter: The Musical and often shortened to AVPM) is a musical with music and lyrics by Darren Criss and A. J. Holmes and a book by Matt Lang, Nick Lang and Brian Holden. The story is a parody, based on several of the "Harry Potter" novels (particularly "Harry Potter and the Philosopher's Stone", "Harry Potter and the Goblet of Fire" and "Harry Potter and the Deathly Hallows") by J. K. Rowling, as well as their film counterparts.
Glee: The Music, The Christmas Album Glee: The Music, The Christmas Album is the fourth soundtrack album by the cast of the American musical television series "Glee". The album was released on November 9, 2010 and accompanies the season two Christmas episode "A Very Glee Christmas", aired December 7, 2010. Dante Di Loreto and Brad Falchuk serve as the album's executive producers. Critical reception has been mixed, with the majority of professional reviews praising the cover version of "Baby, It's Cold Outside" performed by Chris Colfer and guest star Darren Criss, as well as the vocals of Lea Michele and Amber Riley, but questioning the arrangements of some other tracks. The album debuted at the top position of the "Billboard" Soundtracks chart, as well as peaking at number three on the "Billboard" 200.