Glee - The Return Of Shelby

As I am sure all glee fans know next week sees the return of Shelby (Idina Menzel). She is Rachel's biological mother, Wills ex-flame and she adopted Quinn and Puck's baby Beth. She is sure to bring plenty of drama to the show as well as some showstopping musical numbers. This weeks highlight is bound to be Rachel and Shelby's duet of the West Side Story classic, 'Somewhere'. As a special treat, I have found a sneak peek of this very duet, which you will find below:

Idina Menzel and Lea Michele sing an emotional rendition of 'Somewhere'