Derek King let the Bay know that he's the real deal.
The Summer Jam newcomer spoke his spot in the lineup into existence, knowing that one day he would be on the historic stage. He started off Summer Jam right with his hit "Tetris" that has over 1 million views on YouTube and started an IG challenge called the "Tetris Challenge" that got the internet going crazy. He also got the crowd pumped with "Teasin" and "Play"!
He for sure turned up Summer Jam!
Check out his performance and interview below!