Jimmy Fallon's 'Ew' Song With will.i.am Nears Top of Charts (Video)

Jimmy Fallon teamed up with will.i.am of the Black Eyed Peas to create a theme song for his popular “Ew!” sketch on “The Tonight Show.”

Dressed as teenage girls, Sara and Mir.i.am, Fallon and will.i.am sing about things they don’t like, or think is “Ew.” Their list included everything from taking selfies with duck lips to Sara’s nerdy stepfather, Gary.

On Tuesday afternoon, “Ew!” looked poised to take over the No. 1 spot on Billboard’s Trending 140 chart of the fastest-moving songs on Twitter.

Fallon, who promoted the song on Twitter and asked his followers to request it on the radio, seemed surprised by the song’s success.

“@billboard: your dreams are coming true! "Ew" headed to No. 1: http://t.co/cyFw4WecYd pic.twitter.com/ENqBMRPoGt” What is going on?!?! Ha!

— jimmy fallon (@jimmyfallon) October 7, 2014

The song is available on iTunes.

Proceeds will benefit SeriousFun Children’s Network and the i.am.angel Foundation.

Former co-stars on the popular “Ew!” sketch include Michelle Obama, Lindsay Lohan, Taylor Swift, and Zac Efron.

The video spread on Twitter.

I've never spent money on iTunes until @jimmyfallon 's #Ew came out

— Mandy K.M. (@mandyy11_xX) October 7, 2014

I. AM. DYING! #Hilarious - #EW! Jimmy Fallon feat. http://t.co/BRge66w3xd - (Official Music Video) - @FallonTonight http://t.co/HN5TDL7Z6g

— Matt Stucker (@MattStuckerCNN) October 7, 2014

SO hilarious! @jimmyfallon (Sara) feat. @iamwill (http://t.co/Oakvxedb8S) - Ew! You gotta see this peeps! : http://t.co/oL7xqcWLPz @YouTube

— Julia Meslik (@JMeslik) October 7, 2014

This is the best thing i've seen all year! RT "Jimmy Fallon feat. http://t.co/SAhJonaLFr - Ew! http://t.co/ePFmW1mtRM via @YouTube

— Jen Carriedo (@jcarriedo) October 7, 2014

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