Lindsay Lohan's Family Not Happy With 'Glee'?

Lindsay Lohan's mother Dina Lohan is reportedly not happy with last night's "The Substitute" episode of Glee in which Lindsay and her rehab were mentioned.

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In last night's episode, Gwyneth Paltrow played a substitute Spanish teacher who had the class practice their Spanish by discussing  Lindsay.

"Lindsay Lohan is totally crazy, right?" Gwyneth asked. "How many times has Lindsay Lohan been to rehab?"

“Please get into groups and discuss how many times Lindsay Lohan has been in rehab,” she then tells the class.

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While the scene may have been funny to Gleeks, Lindsay's family apparently didn't appreciate it.

Dina told Gossip Cop that "our lawyers are sending a letter" to Glee. She feels the show defamed her daughter.

Do you think Dina has a good point? What did you think of the episode?