Dianna posted a time-lapse video on her Tumblr, showing off the transformation. It even features a cameo by Jenna Ushkowitz. She tweeted, "Video: Season 2 wrap. A remedy to the seven year itch. Finally!"

What do you think of Dianna's new 'do? Do you like her better with long hair? We're loving it, but that's just our opinion. Let us know what you think in the comments.
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