Big Country Covers: Thomas Rhett Live with Bruno Mars’ ‘Uptown Funk’ [VIDEO]Big Country Covers: Thomas Rhett Live with Bruno Mars’ ‘Uptown Funk’ [VIDEO]Our latest installment of Big Country Covers features Thomas Rhett live in concert. Watch the crowd join in and go wild for his rendition of Bruno Mars' 'Uptown Funk'.Trent MarshallTrent Marshall