The Big Bang Theory season 3 episode 15 s03e15
Watch The Big Bang Theory season 3 episode 15. What will The Big Bang Theory season 2 episode 15 will bring us this week? Another hilarious story for sure. From the The Big Bang Theory s03e15 short summary provided online, Leonard is only allowed to bring one guest on a trip to see CERN’s Large Hadron Collider in Switzerland on Valentine’s Day, and he’s forced to choose between Sheldon and Penny. Read more…
