We hate to say this (honestly, it's painful), but we kind of could see this breakup coming. They've been engaged for years and haven't seemed to have had even a hint of wedding plans (well that they talked about in interviews, anyway).
Perrie and Zayn were engaged in August 2013, so we'd say it's been the long haul. They've endured busy schedules, time apart and the cheating rumors...oh those cheating rumors.
According to People.com, the split has left Perrie "devastated," with a source noting: "She's been putting on a brave face, as Little Mix have had promotion to do, but she's obviously devastated."
There go all our fantasies about their wedding day. Sadface.
UPDATE: A source tells Us Weekly that Zayn called things off two weeks ago, explaining, "He just wanted to move on and start over in all ways."