YB is a young drill rapper from Kingsbury, repping 9th street, based in North West London.
They are affiliated with 1011 (Ladbroke Grove) and Kilburn (£R).
They beef Hendon and Church Road (ICB).
The most popular song by YB Y.9thstreet's is Don’t Make Sense
YB Y.9thstreet's first song Ride On Me released on Sat Oct 20 2018.