When: Fri., Dec. 22, 7 p.m.
At this year’s Lollapalooza, local rapper Machine Gun Kelly put on a rousing performance in front of an enthusiastic audience of teens and twentysomethings, delivering one of the most aggressive sets of the entire festival. Wearing a silver jacket, skinny black jeans and loafers, MGK clearly enjoyed his first-ever performance at Lolla. “Middle fingers up,” he shouted at the start of a rowdy set that included a tribute to Linkin Park singer Chester Bennington, a friend of his who committed suicide earlier this year. MGK paid tribute to Bennington with a rendition of the Linkin Park tune “Number,” adding that the gray skies provided the right atmosphere for him to sing the track. It was a memorable performance. Tonight's special holiday show at the Wolstein represents the rapper’s first “headline arena show” in his career. (Niesel)