Karrueche Tran Remaining Close to Chris Brown?

Chris Brown publicly broke things off with ex-girlfriend Karrueche Tran last month but now some are speculating whether the model is following her ex-boyfriend around.

Tran, 24, reportedly arrived at Tru Nightclub in Los Angeles, Calif., recently for a friend's birthday party. Although Tran reportedly arrived at the club for a friend's party, Brown was also in attendance at the nightclub, according to Global Grind reports.

Instead of being photographed together, Brown reportedly left just before Tran's arrival, according to Popular Critic. Still, the near run-in was not the only time the former pair were in the same vicinity recently.

According to Hollywood Life reports, Tran appeared at the Pink Dolphin clothing store in Los Angeles where Brown was celebrating his collaboration with the company by taking pictures with fans at the store.

Sources told Hollywood Life that Brown and Karrueche shared an embrace, but the 23-year-old singer focused on his business at hand.

"He was nice to her and gave her a hug, but he was there handling his business," the source reportedly said. "Who knows if Karrueche was invited, but she was in the building supporting Chris. Everything was PG."

Rihanna, Brown's ex-girlfriend who he is tied to through recent musical collaborations and appearances, caused some speculation when she posted a picture on Instagram of a recent Victoria's Secret fashion show. In the photograph, Rihanna posed with models with the caption, "Us! #(expletive)yoamateurmodeling."

Fans of the singer commented on the photograph, wondering if the comments were directed at Tran.

"Karrueche," one person questioned.

Another fan said, "All is fair in love and war...let her know Rhi!"

Brown announced that he would break up with Tran in a TMZ report and released a video shortly after where he admitted that he loved both her and Rihanna in a snippet titled "The Real Chris Brown" last month.

"Y'all don't really get the real Chris Brown so I like to just be honest man...I'm stressed out. It ain't about the music, I love my fans it's just when you share history with somebody then you tend to fall in love with somebody else...it's kinda difficult you know what I'm saying," Brown said in the video.

"Is there such a thing as loving two people? I don't know if that's possible but for me I just feel like that. I don't wanna hurt either or..this is me I'm not trying to be a player...none of that. My mom raised me differently so it's like I just care...too much."