‘Drag Race’ contestant Sam Star at Sway on Wednesday

Sam Star Credit: Davide LaffeSAM STAR
WEDNESDAY 10/7. Club Sway. 8 p.m. $24-$34.  When it comes to the ever-expanding roster of “RuPaul’s Drag Race” queens, the Bible Belt has always punched above its weight. Exhibit 1 of many: the pageant-polished Sam Star, a sparkly perfectionist of a theater kid from Birmingham, Alabama, who, as a youth, got teased for his “government” last name, Perky, and who has since turned “perky” into a best practice. Comi