Rihanna has managed to anger the last person in the world she’d want to upset, Jay Z! According to reports, Jigga has grown increasingly irritated with Rihanna’s wild behaviour. The singer has repeatedly arrived several hours late for her concerts and this concerns Jay.

Jay has reached out to Riri a few times but she doesn’t seem to be listening so the rapper has since sent her an official warning letter. Let’s see if this gets her to pull her act together.