Rihanna Chris Brown Karrueche pic 2013

Rihanna worked her a.. off to win back Chris Brown and she is not about to allow all that hard work to go down the drain.

The two confirmed via subliminal tweets and Instagram photos that they are back together, however, Rihanna and Chris Brown have been having a rocky week.

PHOTO: Rihanna Goes Red Hot In Fur In Paris For Chris Brown

Things got messy last weekend when Breezy invited his ex-girlfriend Karrueche Tran to join him in Paris for his Carpe Diem tour since Rihanna was in Germany and the U.K. for two gigs. After seeing photos online of Brown and Tran hooking up, Rihanna unleashed an angry rant on Twitter.

“Examine what you tolerate.”

“Goodbye muthafer,”

“You give, you get, then you give it the f back.” (@Rihanna Twitter)

According to reports by MTO, Rihanna send Chris Brown and Karrueche Tran a very chilling threat and Breezy oblige by proposing to her.

“RiRi, 24, has told Chris, 23, that she’ll “finish him off” if he leaves her. “She says she’s been through so much pain to get Chris back that his life won’t be worth living if he breaks her heart again,” the source reveals.”

“RiRi’s death threat gambit appears to be working. “Chris has told others that he wants to marry her and be with her forever . . . It’s pretty scary – but instead of FREAKING Chris out, it seems to turn him on.”

Rihanna fans are now very worried that they will see a repeat of 2009. They are begging her on Twitter to leave Chris Brown alone.

Do you think Rihanna and Chris Brown should stay away from each other?

Sound off below.