স্বতস্ফূর্ত Season 3 Episode 4 

A new foreign-exchange student arrives to McKinley High. স্বতস্ফূর্ত is set in a high school in Ohio where an idealistic teacher (Matthew Morrison) is determined to lift the school's স্বতস্ফূর্ত club to great glory.
মূলশব্দ: watch, স্বতস্ফূর্ত, season 3, episode 4, pot o' স্বর্ণ