"Harry's been chasing Cara non-stop. He really likes her and has been saying that he wants to be exclusive with her," an insider told the entertainment news outlet.
The One Direction singer "wants them to be boyfriend and girlfriend, But right now, Cara is not sure what to do," the source added. "She's a top girl and she's finding her feet right now. They are seeing each other though, casually, and are actually very cute together. Their friends think it could work out. ... He's really chasing her, but she's a really busy girl."