Artie performs here on the Glee episode "Tested." It was all about STDs.
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Blaine, Kurt, Artie and Sam spend some quality time here on the Glee episode "Tested." They're in the Big Apple.
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Artie finds out that he has contracted an STD on Glee. "Tested" is the 16th episode of the show's fifth season.
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Glee Season 5 Episode 16 Quotes

Fact - Sex is awesome. It’s like one of the greatest things God ever invented.

Sam

Slut! Slut shame!

Sam

Glee Season 5 Episode 16 Music

  Song Artist
Glee cast addicted to love Addicted To Love Glee Cast iTunes
Glee cast i want to know what love is I Want To Know What Love Is Glee Cast iTunes
Glee cast lets wait awhile Let's Wait Awhile Glee Cast iTunes