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Katy Perry's "Firework," performed by Rachel (Lea Michele)

Queen's "Fat Bottomed Girls," performed by Puck (Mark Salling)

Michael Jackson's "P.Y.T. (Pretty Young Thing)," performed by Artie (Kevin McHale)

Babes In Arms' "My Funny Valentine," performed by Tina (Jenna Ushkowitz)

Robin Thicke's "When I Get You Alone," performed by Blaine (Darren Criss) and the Warblers

And of course, Paul McCartney's "Silly Love Songs," performed by The Warblers