We called 2015 the "year of the breakup," and while we (thankfully) didn't see quite as many celebrity splits go down in 2016...the year's not over yet. Love is a many splendored thing, but it can be a challenging, too — and those who live in the spotlight are hardly immune to heartbreak.

With the recent news that High School Musical-star-turned-beefcake Zac Efron and his model girlfriend, Sam Miro, have called it quits, PopCrush took on the messy task of rounding up the Hollywood couples who have called it quits this year. Some matches were short, others were long; all of them are now history. Click the gallery above to see who officially became single in 2016.

More From KISS FM 96.9