Machine Gun Kelly & Willow Smith Team Up For New Smash, ‘Emo Girl’, & Fans Love It Fans can’t get enough of Machine Gun Kelly and Willow Smith’s nostalgic punk song, especially because it references the one and only Megan Fox. Previous Article Ian Bremmer on the future of free and fair elections in the US Next Article Brittany George: 5 Things To Know About Australian Olympic Hopeful, 24, Found Dead After Going Missing
