Rihanna and Chris Brown Unfollow on Twitter

| by I Need My Fix

You know a Hollywood romance is over when couples unfollow one another on Twitter. Even 'relationships' as effed up as Rihanna and Chris Brown's was.

It all started after he released a remix of Kanye West's 'Theraflu' in which he inserted:

 "Don't f*ck with my old bitches … like a bad fur … every industry n*gga done had her."

He continues, "Trick or treat like a pumpkin … just to smash her." 

A few hours after she unfollowed him which is pretty sad considering she could overlook the fact he beat the shit out of her, but diss her in a song and that's crossing a line! Go figure. He then unfollowed her. She had tweeted him birthday wishes on May 5 and even sang 'Birthday Cake' on SNL that night while patting her lady bits.

Photo: Is Rihanna Doing Cocaine at 2012 Coachella Music Festival?

She seems to be on a huge spiral downward with her crazy behavior lately that seems to centre on partying and sexual innuendo whether it be her tweets, the pictures she's tweeting or her general behavior. It got me thinking the other day that I wonder if she has a brain tumor or something that's sitting on the common sense part of her brain. Seriously. Her behavior is just getting more and more outrageous. She was hospitalized after the MET for exhaustion, which probably means too much partying.

TMZ has the audio of the song inquestion if you want to head over there to listen to it.