Earlier this week, Karreuche Tran tweeted a picture of her kissing a man who was not Chris Brown, though he too sports a nose ring.

The caption with the photo is "forgot this from last night ... My hair weave kill @dehotboi1."

Is this Tran's way of getting revenge after her boyfriend, Chris Brown, kissed Rihanna at the 2012 MTV VMA Awards?

When Rihanna won the coveted Video of the Year Award, as she exited the stage, she and her ex-lover, Brown, kissed quickly and warmly embraced as Rihanna flashed a huge smile.

Rihanna admitted to talk show host Oprah last month that "He was the first love and I see that he loved me the same way. We were very young and very spontaneous. We ran free. We ran wild. We were falling in love going in at a really rapid pace and we forgot about ourselves as individuals."

She also noted that she knows he is in a relationship.

But it did not seem like Brown's relationship was on her mind. That night, Tran first reacted to the loving embrace between the two. She took to social media microblog Twitter to express her opinion on how men should treat their women.  

The model, who has been with Brown for over a year, posted a picture on her account saying, "Treat Your Girl Right."
Earlier she tweeted, "You can't expect the best when you're not giving your best."