12:04 PM EDT 03/19/2015
Originally posted 07/08/2014 08:35AM
Iggy Azalea's music is … fine, but we can all agree it's missing one thing: classically precise, four-part harmonies.
Fortunately, we have Jimmy Fallon for that.
On Monday night, the late-night host showed off his impeccable knack for combining the pop culture of today with the musical legends of yesterday, bringing out David Crosby, Graham Nash and Stephen Stills to perform a beautiful folk-rock rendition of Iggy Azalea's "Fancy."
Top 5 Most Voted Stories
Amber Roof, Sister of Alleged Charleston Gunman Dylann Roof, Creates GoFundMe Page to Pay for 'Dream Honeymoon' After Massacre Forced Her to Cancel Wedding
Ben Affleck and Jennifer Garner: How Their Differences Drove Them Apart
Ben Affleck and Jennifer Garner on Family Vacation After Announcing Divorce
Miley Cyrus Kisses Victoria's Secret Model Stella Maxwell
Ben Affleck's Mad Men Mentality Caused Problems in Marriage: Source
Top 10 News Categories
The most buzzed about stars this minute!
Treat Yourself! 4 Preview Issues
More On PEOPLE.com
Got a News Tip?
Send it to our People.com editors!