Karrueche Tran has always been known Chris Brown's on-again, off-again girlfriend, but the model/socialite has made a name for herself simply from her gorgeous Instagram photos.

Amid earlier reports that Rihanna went to go visit Brown at his rehab facility a few days ago, Tran seemed unbothered as she recently took to Instagram to do what she does best--upload cute pics of herself.

The 25-year-old who is of both Vietnamese and African descent posted a casual picture of herself lounging in a chair with a blue shirt, black legging and flip flops on.

"Being weird cause I'm bored and hungry," she captioned on Monday.

In another photo, the fashionista chucked up the deuces in a white top with strapped stilettos, in which she wrote, "only thing I wanted right now...donuts."

Tran's latest posts seemed to be about cravings for food, with fans wondering if she had been knocked up by Brown.

Tran recently visited Brown at rehab on Thanksgiving and brought his some home-cooked dishes.

"She made him everything," the source said. "She brought the boy a home-cooked turkey, yams, cranberry stuffing, black-eyed peas - the works," a source close to the couple said.

"He was thankful and real receptive to her," the source continued. "He told her, 'Babe, I'm thankful for everything that is you. Thanks for looking after me and I love you.'"

Tags
Chris Brown, Karrueche Tran, Rihanna