Lil Nas X living his midriff-baring truth during his performance of his No. 1 hit “Montero (Call Me By Your Name)” on the season finale of “Saturday Night Live” last month.Surrounded by six male dancers wearing nothing but do-rags and a smile from the waist up, the Georgia-born rapper slithered around a stripper pole in leather chaps.It was a sharp turn from “Old Town Road” directly onto Christopher Street and smack dab in the middle of Go-Go Boysville.