Rick Ross & K Michelle Perform "If They Knew" Live w/ The Roots On The Tonight Show

Rick Ross and K Michelle took to The Tonight Show's stage to churn out a live take of their single "If They Knew" with the mighty Roots crew for a late-night-audience.In the Bawse's second appearance at studio 6B since the fellas made the jump from the 12:30 slot to 11:30, the Love & Hip-Hop star can be seen lending her voice to the hook of Ross' hood anthem, giving it a touch of tenderness as the fellas hold down their post as your favorite artist's favorite band and the hardest working band in late-night. "If They Knew" jumps off of Ross' latest album Hood Billionaire, which was bumped by Wu-Tang Clan's A Better Tomorrow on the rap charts, but is still sitting pretty at number 3, with Eminem's Slaughterhouse compilation ShadyXV still holding down the top spot with the whole crew onboard. You can watch Rick Ross and K Michelle perform their hit "If They Knew" with The Roots live on The Tonight Show below and grab a copy of Ross' Hood Billionaire on iTunes today if you feel so inclined. Keep it locked for all of the sights and sounds from The Tonight Show.