Nothing breaks the heart like a power couple gone awry: Brangelina, Bennifer, and Chrisanna? Dunzo.

Honestly speaking, we spend so much time living vicariously through these A-list lovers that it never crossed our minds that they might call things off one day. But alas, the unthinkable eventually happened.

Check out our gallery above to see which celebrity divorces blindsided us the most, and be sure to keep the Kleenex on standby.