Alanis Morisette Alanis Morisette

Alanis Morissette will guest-star on an upcoming episode of Up All Night, TVGuide.com has confirmed.

The "You Oughta Know" singer will portray Amanda, an over-the-top hip-hop legend who was a member of Ava's '90s band, Sound LLC. Personally, we were rooting for Maya Rudolph's Bridesmaids co-star Kristen Wiig. She would've rocked it.

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Morissette, whose television credits also include Weeds, will appear in an episode slated for early 2012, as first reported by TVLine.com.