Jay-Z’s rumoured mistress releases song: ‘Sorry Mrs. Carter’

This is so, so strange!

Jay-Z’s alleged mistress, Olivia McFallar, has released a bizarre rap song titled Sorry Mrs. Carter that seems to be directed at Beyoncé.

The rapper claimed that she was approached by Jay-Z last year but turned him down, and now she is back with an apology…but for what?

In the description of the video, Olivia says it is an "Open Letter to Mrs. Carter."

Well, we’re guessing it’s just because she is sampling Ms. Jackson by Outkast in the song, so she had no choice really.

Needless to say, the song isn't going down very well on YouTube. 

When will all of this madness end?!