22 classic Valentine's Day episodes and specials

22 classic Valentine's Day episodes and specials: Puck sings to Lauren, Finn sets up a kissing booth, Kurt confesses his feelings for Blaine -- and everybody ends up at Breadstix. Classic Glee.

(FOX)

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'Glee'

Puck sings to Lauren, Finn sets up a kissing booth, Kurt confesses his feelings for Blaine -- and everybody ends up at Breadstix. Classic "Glee."

Jan. 31, 2013