But do you really, really, really love it? Enough to name your kid after one of the New Directions singers?
Turns out more than a few parents have shown their dedication to the show in the ultimate way: naming their children after its characters. According to Linda Murray, editor of the parenting website BabyCenter, the names Finn and Quinn made the site's Top 100 list of baby names for 2010.
Also on the list: the names of characters from shows like 'Mad Men' (Betty), characters from movies like 'The Frog Princess' (Tiana), and real-life winter Olympics stars (Bode, Shaun and Apollo).