Did Rihanna break up, then make up with Chris Brown over Twitter?

According to the Huffington Post, Rihanna was upset with her man after he was spotted partying with his ex, aspiring model Karrueche Tran.

Karrueche flew to Paris to see Chris' show and reportedly had plans to follow the singer to the Dubai leg of his "Carpe Diem" tour.

"[Rihanna] can't get it into her head that Chris will never change," a source told the Sun. "She's given him so many chances since he beat her up in 2009 and he still keeps hurting her by partying with girls. Letting Karrueche meet him is yet another blow for Rihanna that will further disgust her fans. They are already raging that she is back with him."

Ri took her anger online and sent out a series of tweets that seem to be aimed at Breezy.

"Examine what you tolerate," "Goodbye mutha----er" and "You give, you get, then you give it the f-- back." Of course, all the tweets were soon deleted.

And Ri may have forgiven one more time. She posted a photo of herself wrapped in what appears to be Chris' arm and wrote that she was missing her man.

The Sun's source went on to say, "Now the world knows they're back together, they're determined to make it work."

Two peas in a pod

It was widely reported that Charlie Sheen gave struggling starlet Lindsay Lohan $100,000 to help with her tax problems. And all the former "Two and a Half Men" star wanted in return was a little gratitude.

"I'm still waiting for a text to say 'thank you,' " Charlie told "Entertainment Tonight." "Anything, you know?"

But if anyone knows about tough times, it's Charlie.

"She just needs a little bit of time. ... People need to give her time to get her s--t together."