What is Krucial Keys?

A musical enterprise founded by Alicia Keys and Kerry "Krucial" Brothers. Artists in Krucial Keys consist of Alicia Keys, Krucial, L. Green, Illz, Erika Rose, Kumasi, and K Billz 45. They have 3 mixtapes, and are the masterminds behind the number 1 records from Alicia Keys. The artists write, produce, and perform their own songs. Krucial also has his own EP called "Take Da Hood Back."