Shanna Moakler and Travis Barker Split Again

Shanna Moakler and Travis Barker have reportedly split yet again.

"About a month ago, they separated again," the source close to Moakler tells People Magazine. "She moved out. As far as she's concerned, it's over. She loves him, but it's one of those relationships where they keep trying to make it work but it doesn't."

Moakler is taking the split hard: "She's very upset. She gave this marriage her all. She really loves him."

The couple had previously split last summer before reconciling in March of this year.

They have two children together, Alabama Louella, 1, and Landon, 3. Moakler also has a 8-year-old daughter with boxer Oscar De La Hoya.

Source: PEOPLE