Chris Brown and Karrueche Tran called it quits after the singer had allegedly been trying to reconnect with Rihanna through social media.

Last Sunday, the "Don't Judge Me" singer liked a photo of him and Rihanna that was photoshopped by a fan on the site. In black and white, the photo showed the two exes lying together in a bed.

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Clearly, Tran was not impressed, resulting to their latest breakup.

TMZ reported that the 26-year-old model was not pleased with Brown liking such photos of himself and Rihanna together. This prompted her to pull the plug on the singer, change her number, and block her now ex-boyfriend on social media.

Aside from the grudges brought on by online photos, Tran claimed that she had long been disappointed with how Brown "acts immature, like a child". The model believes that he is throwing away his life by cracking down on partying instead of his career.

Talking about Brown on the talk show "Just Keke", the American model expressed her sentiments about her boyfriend and his relationship with Rihanna, who had been dating each other on and off for more than five years.

When asked about how she has been coping with her newfound popularity from going out with Brown, Tran said, "I've never dated a celebrity before, so it was very new to me. Paparazzi and all that."

She also said that having a "level head and positivity" was helpful when it came to dealing with the new experience.

Referring to the situation with Rihanna, the model added, "But in this case my boyfriend is a celebrity whose ex-girlfriend is an even bigger... So, not only am I fighting a battle with her, I'm fighting a battle with her 14 million fans."

Despite the latest breakup between Brown and Tran, the "Beautiful People" singer is still turning up the music by recently partying in St. Tropez on a yacht.

TagsRihanna, Chris Brown, Karrueche Tran, break up