A music video of Aerosmith front man Steven Tyler and country singer Carrie Underwood performing Aerosmith's 1975 hit song "Walk This Way" has gone viral on YouTube, attracting over one-and-a-half million views in 48 hours.
The video, titled "Walk This Way : Steven Tyler & Carrie Underwood : 2011 ACM Country Music Awards Live Performance," was taken at the 2011 Academy of Country Music Awards show on Sunday, April 3, and uploaded to YouTube the same night. As of noon GMT on April 5 the video had attracted 1,713,680 views and was the day's most viewed video on YouTube.
The two artists also performed Carrie Underwood's song "Undo It" on the same night.
The full version of both performances has, to date, attracted a mere 206,590 views and is available to watch at: http://www.youtube.com/watch?v=jbbIvGVQqKk
The viral video of Steven Tyler and Carrie Underwood's performance of "Walk This Way" is available to watch at: http://www.youtube.com/watch?v=HcYz1xT3dYI