Ballroom culture, now a mainstay in popular culture. Not to be confused with waltzing, swinging or doing the two-step — ballroom scene has become a global phenomena. It’s championed by Black and brown LGBTQ artists in dance, music and fashion. Filmmaker Bobby Best captured St. Louis’ ballroom scene in his latest documentary film, “Tens Across the Board,” which was produced by the founder of Tens Ballroom, Maven Lee.