Lil’ Wayne stepped up his stardom by joining Kid Rock on stage during the Country Music Awards in Nashville last night in their perfomance of “All Summer Long.” But instead of rapping, as he did with Kid Rock at this year’s MTV VMAs, Wayne played the background as he strummed his guitar. Believe it or not, Wayne didn’t say a word! Whether or not he was actually playing, folks are saying he was just mimicking it, while Rock’s actual guitarist played the tune. Guess this added a lil’ flair to the Country Music Awards. Peep the clip below…