Germany based rapper Serious Klein drops off a crazy track titled “Should’ve Known”–listen and you may find a new favorite! Serious Klein has got a cool ass voice and an even doper flow. He raps super fast on “Should’ve Known” over the Rascal–produced beat. The beat is mad bouncy and poppy, it’s definitely a summer vibe, and Serious Klein delivers a super melodic and fun-loving hook in between verses. The second verse, unlike the first, he takes a little bit slower putting more emphasis on his vocal and his lyrics. He’s great at annunciating his bars, is a great rapper and a great singer as well. Roll one up, enjoy the sun (unless you got shitty weather…sorry…) and vibe out to “Should’ve Known”. Take a listen below.

LISTEN: