The musical drama's seventh album includes renditions of Beyoncé's 'Run The World (Girls)', Katy Perry's 'Last Friday Night (T.G.I.F)' and Cyndi Lauper's 'Girls Just Wanna Have Fun'.
The LP also includes a mashup of Adele's 'Someone Like You' and 'Rumour Has It', which is performed by cast members Amber Riley and Naya Rivera.
Over 36 million Glee songs have been digitally downloaded to date, with more than 11 million albums sold worldwide.
It was recently rumoured that Ricky Martin could guest star in the series, playing the role of a Spanish teacher.
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Listen to Glee: The Music, Volume 7 below: