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Demi Lovato has joined Glee for at least six episodes starting on the | Eliza Coupe, Adam DeVine, and More of the Hottest Guest Stars of Fall TV | POPSUGAR Entertainment Photo 17
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Demi Lovato Returns to 'Glee' Tonight!: Photo 649224 | Chord Overstreet, Chris Colfer, Darren Criss, Demi Lovato, Glee, Jenna Ushkowitz, Lea Michele, Naya Rivera Pictures | Just Jared Jr.
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