The Reason Behind Michelle Williams and Jason Segel's Split. Watch!

There was a collective aww that could be heard when the news came that Michelle Williams and Jason Segel had split. But now that we know the reason, we can certainly understand it. Check out the video above for all the details that led to the heartbreaking decision.

Tell us if you're sad about them breaking up by tweeting @OKMagazine.

MORE VIDEOS YOU'LL LOVE:

Check Out How Camila Alves Looks After Baby Number Three!

Thinking About Getting Bangs? You Have To Watch This First!

Maksim Chmerkovskiy Shares How He Got Fit On 'Dancing With The Stars'!