Chief Keef tweeted his excitement after hearing Jay-Z mention his name in the newly released "Open Letter."

"Wanna give me jail time and a fine/Fine, let me commit a real crime/I might buy a kilo for Chief Keef/Out of spite, I just might flood these streets/Hear the freedom in my speech."

Chief Keef immediately took to Twitter to speak about the mention, writing "Fine let me commit a real crime ???? @S_C_. Salute Jay Z King Of This Sh*t Abyways. [sic]"

Hit the above slide to check out the tweets:

Source: sohh.com