Internet sensation The Piano Guys, comprised of five Utah dads, performed Dec. 1 on "CBS Morning" Saturday.
The Piano Guys' Jon Schmidt, Steven Sharp Nelson, Tel Stewart, Paul Anderson and Al van der Beek have amassed more than 130 million views on YouTube. They sat down with co-hosts Anthony Mason and Rebecca Jarvis, and then performed their cover of One Direction's "What Makes You Beautiful," which has garnered more than 13 million views on YouTube.
Link to video: http://www.cbsnews.com/video/watch/?id=50136212n