Chief Keef owes his 15 year old baby mama over $10K in back child support but reportedly has proposed to video vixen Pretty Meesh. It was reported today that Chief Keef’s income is 13,000 a month, with his child support payments at $2,600 and $500 for daycare expenses. The rumors of the couple being together and engaged were confirmed via both of their Twitter accounts today. But at 17 is he really ready to be married when he can’t even be responsible for his child?