Sources confirm that the Last Song costars-turned-lovebirds have split...
As our Awful Truth told ya about, Mr. Hemsworth was spotted not too long ago hanging into the wee hours with a bunch of blond gals in Newport Beach, Calif. A recent tabloid report has claimed Hemsworth cheated on Cyrus, but I'm told they were already kaput by then.
Hemsworth is obviously getting on with his life. We saw him and some buddies at the Dave Matthews Band concert on Monday at the Hollywood Bowl. And just last night, a source saw him and his Thor star brother Chris at the Marc Broussard and Chris Isaak show at the Greek Theatre.
Cyrus has been filming LOL opposite Demi Moore.
After months of keeping mum on their romance, Cyrus first confirmed to me that they were actually a couple in March at the Oscars.
Gossip Cop first reported the breakup earlier today.
Check out other Hollywood romances gone south in our Big Celebrity Splits photo gallery.