Truly fantastic a cappella cover of Rihanna's "We Found Love"

(CBS News) I don't know about you, but I love a really good a cappella cover. And I could use some music to get me going this afternoon, so feel utterly compelled right now to put out this fantastic cover of Rihanna's "We Found Love" for all of you that could use the same. Go ahead and take a look and listen.  I promise you'll be glad that you did.

Simply amazing! The fact they were able to pull off the rather instrument-heavy song without the use of a single instrument speaks volumes about the group's vocal talent.

The group in question is Army of 3 (comprised of Ingrid Michaelson, Dylan Steinberg and Chris Kuffner), and you can check out more of their a cappella talent by clicking here to go to Ingrid Michaelson's YouTube page.  And for good measure, I'm including their previous cover below.