On Monday, Bieber, 21, posted a photo to his Instagram page of him posing with Baldwin and an older woman while showing off a new braided hairstyle that he said was inspired by 19-year-old Baldwin.
"Hailey made me get cornrows," the "Sorry" singer wrote in the caption.
It looks as if Bieber's new 'do will only be temporary. He insisted that "these will be off tomorrow trust me."
Neither Bieber nor Baldwin have confirmed that they are dating but relationship rumors have been flying off the handle these past few weeks, after the pair began posting intimate photos of each other from the vacation they spent together over the holidays.