‘Glee': ‘Blame It on the Alcohol’ Episode Song List

The 'Glee' cast will dabble in the spirits cabinet on this week's 'Blame It on the Alcohol' episode -- and when Rachel throws a big party, lots of surprises -- and great performances -- come about.

In this all-new episode, Principal Figgins warns the students of McKinley High about the dangers of underage drinking, and New Directions and the Warblers will get drunk together at "The Rachel Berry House Party Train Wreck Extravaganza!"

Artie and Mercedes will lead New Directions in the episode's title song -- ‘Blame It (On the Alcohol)’ (Jamie Foxx feat. T-Pain) -- and Will and Coach Beiste find that they've got a friend in each other, and will perform Amos Milburn's ‘One Bourbon, One Scotch, One Beer.'

After Rachel and Blaine lock lips during a party game, Finn becomes jealous -- and despite the fact that Blaine is gay, he and the lead 'Glee' girl will perform a duet of ‘Don't You Want Me’ (Human League). Brittany, who owned the Britney Spears episode, 'Britney/Brittany,' gets another chance to show her dancing skills in 'Blame It On the Alcohol' with Kesha's 'Tik Tok.'

‘Blame It On the Alcohol’ Song List:
- Rachel and Blaine, ‘Don't You Want Me’ (Human League)
- Coach Beiste and Will, ‘One Bourbon, One Scotch, One Beer’ (Amos Milburn)
- Brittany and New Directions, ‘Tik Tok’ (Ke$ha)
- Artie and Mercedes with New Directions, ‘Blame It (On the Alcohol)’ (Jamie Foxx feat. T-Pain)