It’s a double dose of Ms. Spears this Thursday on Fox. After The X Factor, the Glee kids will be honoring the pop princess with a second tribute episode — mostly focusing on her later work — and you can check out a preview below of Gimme More and Oops…I Did It Again (as first released by Ryan Seacrest‘s radio show).
In addition, you can also head over to Glee’s official music site to hear the McKinley kids (and NY transplants!) take on 3, a mash-up of Boys and Justin Bieber’s Boyfriend, Womanizer, and Hold It Against Me.
Who else wants to dance?