E! News exclusively reported that the Kardashian family matriarch Kris Jenner and her husband of 22 years Bruce Jenner have decided to separate.
But this isn't the first huge split we've encountered this year alone.
Here are five more big celebrity breakups from 2013...
Catherine Zeta-Jones & Michael Douglas
The iconic Hollywood pair announced in late August that they were calling it quits after 13 years of marriage as they have apparently been living separate lives.
"Catherine and Michael are taking some time apart to evaluate and work on their marriage," a rep for the actress said in a statement.
However, the actor was quoted by USA Today as saying. "We are fine. My wife and I are fine."
Miley Cyrus & Liam Hemsworth
Fans of the young couple learned last month that the pair ended their nearly four-year relationship and called off their engagement.
Sources say that the split was "Miley's decision, after coming to grips with Liam being what she believed was less than faithful to her."
Britney Spears & Jason Trawick
The 31-year-old pop star and her agent fiancé broke up in January after being engaged for just over a year.
"Jason and I have decided to call off our engagement," Spears said in a statement. "I'll always adore him and we will remain great friends."
Added Trawick: "As this chapter ends for us a new one begins. I love and cherish her and her boys and we will be close forever."
George Clooney & Stacy Keibler
After two years together, the good-looking duo announced in July that they decided to go their separate ways.
Neither celeb confirmed the reasoning behind their breakup, but their busy schedules may have been to blame. The 52-year-old actor has been filming The Monuments Men in Berlin as of late, alongside pal Matt Damon. Keibler came to visit her beau on the set back in March, but the two hadn't been seen together since.
Clint & Dina Eastwood
Last month, E! News confirmed that the star of E!'s Mrs. Eastwood & Company has officially filed for legal separation from her husband citing irreconcilable differences, just two weeks after reports indicating the couple had split after 17 years of marriage had surfaced.