Eminem will be an absolute rockstar of a grandfather, according to his friend, 50 Cent. “Oh man, he’ll be the greatest grandfather,” 50 Cent (real name Curtis Jackson) told PEOPLE, shortly after announcing on Oct. 15 that he's soon kicking off his first ever Las Vegas concert residency, 50 Cent: In Da Club.

Cent insists his friend Eminem will thrive in his new role and that his grandson will eventually say, "My granddaddy is still cool."

Cent thinks that Eminem is going to be an amazing grandfather since he’s still at the forefront of pop culture. Speaking to People after announcing his Las Vegas concert residency, Fif explained his reasoning for believing that Eminem’s going to be so good.