When is the last time you heard some Sugar Tongue Slim? When is the last time you heard some RJD2, for that matter? The two have come together to form a producer/rapper duo and have a project, creatively title STS x RJD2 coming out next month. “Hold On, Here It Go” is the first single. RJ told Rolling Stone that the track, featuring the Bohemian Dub Orchestra, gave him goosebumps. You can pre-order the whole project here.