Posted on Wed Mar 7, 2012 09:30 AM PDT
David Arquette is back on the dating scene!
Courteney Cox's ex has called it quits with his girlfriend of five months, Christina McLarty.
Arquette, 40, Tweeted, "Sadly I'm single again. A long distance relationship proved to be too difficult."
The Scream 4 actor and the Entertainment Tonight reporter began dating in summer 2011.
Arquette separated from his wife Courteney Cox in 2010.
The two are the parents to 7-year-old daughter Coco.
Are you surprised they split?
David Arquette Enjoys The Fruits Of His Labor At Bootsy Bellows - Jul 21, 2012
BREAKING NEWS - David Arquette Files For Divorce From Courteney Cox - Jun 12, 2012
EXCLUSIVE PHOTOS - David Arquette And Girlfriend Christina McLarty Are Back On! - Apr 21, 2012
David Arquette: Smokin' In Beverly Hills - Feb 28, 2012
David Arquette Joins Courteney Cox On Cougar Town - Jan 27, 2012