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New Directions' rap routine manages to get the attention of two new McKinley students — football player Sam Evans (Chord Overstreet, at right), who will be a love interest this season for Kurt Hummel (Chris Colfer), and foreign exchange student Sunshine Corazon (YouTube sensation Charice Pempengco).    

Corazon is a talented singer who emerges as a potential rival for Rachel. To maintain her position as New Directions' top dog, Rachel tricks Corazon into going to a crackhouse where she believes glee club auditions are taking place. The experience leads Corazon to leave McKinley and join New Directions' arch rival — Vocal Adrenaline.

At the premiere, Pempengco said she wasn't sure whether her character will rejoin New Directions. "That I don't know, let's see what's going to happen," Pempengco said......read more Glee spoiler on thewrap

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