When it came to funny lines and witty quips, the newest episode of Glee did not disappoint. Here are our picks for the top 10 quotes from Season 4, Episode 2: "Britney 2.0." 10. Yelling at shrubs? Why not. It’s the only way they’ll learn their lesson. Brittany (Heather Morris): I’ve been up every night this week yelling at the shrubs in my yard that have been making fun of me.