divorce jeans Ashton Kutcher plaid demi moore

After spending a week partying in Brazil for Sao Paulo Fashion Week and working on a catalogue shoot, a "deeply concerned" Ashton Kutcher returned home to LA on Thursday evening, and immediately rushed home to be by Demi Moore's side.

Kutcher has received quite a bit of flack these past few days after he was spotted living it up in the far away country while his ex was admitted to the hospital, when a worried friend called 911 after she suffered an apparent seizer.

The Ghost star was reportedly doing "Whip-its" when she began to convulse, and has been battling substance abuse problems for the past year. In fact, it was Moore's battle with prescription drugs and wild partying that finally pushed the Two and a Half Men star away.

Nevertheless, Kutcher has been increasingly worried about the health of his ex, and a source tells People mag, "Ashton is deeply concerned for Demi. He still cares about her and wants the best for her."

Their marriage may be over, but Ashton is still there to support his ex when she needs him the most!