As one of the acts destined for a big 2016, it's fair to say that Nines is going some way to proving us correct, right away. "Yay" is a standout from the north London rapper's One Foot In mixtape, and a window into the rarely explored conscious state of Nines; it's the story of a lost soul that travels down a wrong path, which is given added depth by the tortured old-soul vocals of Tiggs Da Author. Watch the accompanying video above.