Karreuche Tran jealous? Rihanna burns Chris Brown's rehab letters

Karrueche Tran worried? Rihanna is over Chris Brown and she ended the "Chrianna" saga by burning a letter the "Fine China" singer sent her from rehab.

As the R&B singer fulfills his 90-day rehab treatment for his anger management issues, he allegedly sent a letter to Rihanna to make peace after a volatile on-and-off relationship. According to Hollywoodlife, Rihanna received the apology letter, "where he said he was sorry and that he would never hurt her." a source told added, "She put Chris to bed last year for good."

The close source added, Rihanna released the relationship in a ball of fire in front of close friends, "As they smoked, Rihanna pulled out this fake ass letter. She put it in the middle of the bed on top of a big candle-holder, and put her burnt ashes on it. They all started to put ashes on that letter until it burned. Rihanna said, 'good riddance', and continued to entertain her guests" the source continued, "She wants to have a happy, stress-free year. And she's done with bulls**t from the men in her life. She's over games."

The last straw for Rihanna may have been the songs the singer released before heading to rehab where he dissed Rihanna and her "promiscuous" behavior on the "I'm Still" track. The singer allegedly burned his gifts and other letters after hearing the diss track.

MStars News previously reported:

Rihanna and Chris Brown will never be lovers or friends. After the "X" singer released his "I'm Still" verse and was photographed having date night with Karrueche Tran, the "Diamonds" singer has burned all his letters and gifts in quest to have him out of her life indefinitely.

According to Now Daily, the 25-year-old singer is reportedly heartbroken that Brown disrespected her in the song by blasting her personal relationships she had with men in the industry and for allegedly not taking the anger management classes he took for her assault classes lightly.

Karrueche Tran, Chris Brown Date Night PHOTOS: Rihanna Upset About 'I'm Still' 'H*e' Comments? 

In an interview, the singer thought the classes were attacking him than helping him, "I think the class I went to was a little bit sexist." He said.

The 24-year-old explained, "It was beneficial because it made me cater more to a woman's thoughts and needs and how to handle situations," Brown added, "But it only tells you you're wrong, you're wrong, you're wrong."

Karrueche Tran Stands By Chris Brown 'Rihanna H*e' Diss In 'I'm Still' Song [Audio] 

Sources close to the singer explained that she isn't impressed with his lack of responsibility, "He's taken zero responsibility for what he did and is still painting himself as a victim." The source added, "She's told friends she's totally done with him and held a 'ritual burning ceremony' last week of his letters and gifts."