Alanis Morissette Shuts Down New York City Subway With Undercover Busking Prank

Singer-songwriter Alanis Morissette and comedian Jimmy Fallon brought the holiday spirit to the New York City subway when they busked undercover in a clip that aired on Wednesday’s episode of “The Tonight Show Starring Jimmy Fallon.”

The duo donned disguises to perform the Christmas song “The Little Drummer Boy” to unsuspecting passersby at the 50th Street station. (Fallon has pulled the same busking stunt with other stars before, so it’s likely that some commuters knew something was afoot).

They then whipped off their hats, sunglasses and wigs for a rendition of Morissette’s 1995 hit “You Oughta Know” ― eliciting gasps from some audience members and bringing dozens more people running to watch and record the performance on their cell phones.

Check out the full clip above and Morissette’s interview with Fallon below:

Related Coverage

Jennifer Lopez Scorches Jimmy Fallon In Hilarious Dance Battle

Jimmy Fallon Faces Backlash Over Morrissey's Far-Right Pin

Donald Trump And Boris Johnson Take Center Stage In Jimmy Fallon's Spoof Talk Show

Also on HuffPost

AMAs, November 2015

Alanis Morissette, left, and Demi Lovato perform at the American Music Awards at the Microsoft Theater on Sunday, Nov. 22, 2015, in Los Angeles. (Photo by Matt Sayles/Invision/AP)
Alanis Morissette, left, and Demi Lovato perform at the American Music Awards at the Microsoft Theater on Sunday, Nov. 22, 2015, in Los Angeles. (Photo by Matt Sayles/Invision/AP)

AMAs, November 2015

LOS ANGELES, CA - NOVEMBER 22:  Recording artist Alanis Morissette arrives at the 2015 American Music Awards at Microsoft Theater on November 22, 2015 in Los Angeles, California.  (Photo by Jon Kopaloff/FilmMagic)
LOS ANGELES, CA - NOVEMBER 22: Recording artist Alanis Morissette arrives at the 2015 American Music Awards at Microsoft Theater on November 22, 2015 in Los Angeles, California. (Photo by Jon Kopaloff/FilmMagic)

May 2015

Alanis Morissette attends the 6th Annual ELLE Women In Music Celebration Presented By eBay at Boulevard3 on Wednesday, May 20, 2015 in Los Angeles. (Photo by Paul A. Hebert/Invision/AP)
Alanis Morissette attends the 6th Annual ELLE Women In Music Celebration Presented By eBay at Boulevard3 on Wednesday, May 20, 2015 in Los Angeles. (Photo by Paul A. Hebert/Invision/AP)
June 2014
June 2014
With actress Ashley Fink, June 2014
With actress Ashley Fink, June 2014
May 2014
May 2014
With Marianne Williamson, May 2014
With Marianne Williamson, May 2014
October 2013
October 2013
November 2013
November 2013
April 2013
April 2013
April 2013
April 2013
With husband Mario Treadway, March 2013
With husband Mario Treadway, March 2013
November 2012
November 2012
September 2012
September 2012
August 2012
August 2012
August 2012
August 2012
With Alicia Silverstone, August 2012
With Alicia Silverstone, August 2012
August 2012
August 2012
June 2012
June 2012
June 2012
June 2012
November 2011
November 2011
May 2008
May 2008
September 2009
September 2009
January 2006
January 2006
December 2004
December 2004
June 2004
June 2004
With Ryan Reynolds, April 2004
With Ryan Reynolds, April 2004
May 2004
May 2004
With Ryan Reynolds, May 2003
With Ryan Reynolds, May 2003
February 2002
February 2002
July 2001
July 2001
January 1999
January 1999
February 1999
February 1999
September 1996
September 1996
November 1995
November 1995

Love HuffPost? Become a founding member of HuffPost Plus today.

This article originally appeared on HuffPost.