Box-Office: 'Pitch Perfect 2' Hits All The Right Notes, Tops 'The Avengers' & 'Mad Max' With $70 Million Opening
Box office: 'Pitch Perfect 2' crescendos past 'Mad Max: Fury Road' to $69.2 million - Los Angeles Times
Pitch Perfect - Wikipedia
Pitch Perfect 3 - Boxoffice Pro
Box Office Preview: Will 'Pitch Perfect 2' Top 'Mad Max: Fury Road'? – The Hollywood Reporter
Pitch Perfect 2" kicked major butt at the box office this weekend (go Pitch Perfect!!) | HelloGiggles
Why Was 'Pitch Perfect 2' Such a Shocking Box Office Smash? | Moviefone
Pitch Perfect (2012) - IMDb
Pitch Perfect (franchise) - Wikipedia
Pitch Perfect (2012) - IMDb
Pitch Perfect 2' and beyond: Female filmgoers flex new box-office clout - Los Angeles Times
Pitch Perfect 3 - Rotten Tomatoes
Pitch Perfect" writer on her a cappella underdogs beating "Mad Max" at the box office: "If that happens, joy will win the weekend" | Salon.com
Pitch Perfect - Box Office Mojo
Holiday Box-Office Winners and Losers: 'The Last Jedi,' 'Jumanji,' 'Pitch Perfect 3' – The Hollywood Reporter
Pitch Perfect 2' Is Summer's Most Educational Box Office Smash
Box Office Prognosis: Pitch Perfect 2 Is A Box Office Home Run | Geek Binge
Pitch Perfect 3 box office collection
Pitch Perfect (2012) - IMDb
Pitch Perfect 3 - Box Office Mojo
Pitch Perfect - Rotten Tomatoes
'Pitch Perfect 2' sings to top of box office
Pitch Perfect - Wikipedia
Holiday Box-Office Winners and Losers: 'The Last Jedi,' 'Jumanji,' 'Pitch Perfect 3' – The Hollywood Reporter
