10. Harry Styles & Olivia Wilde
Their romance started on the set of Don’t Worry Darling, where sparks flew instantly. But the relationship was hounded by media attention, fan backlash, and controversy, including rumors of behind-the-scenes drama.
Despite showing up together at events and trying to keep things afloat, the stress took its toll. They quietly split after two years, citing different life paths and priorities. It left fans wondering what went wrong behind closed doors.