Another clip from Chris Brown's big interview on Larry King Live has been unearthed, and in this one, the star says he's "ashamed" and "really regrets" his actions.

Those actions being beating the living crap out of Rihanna.

Chris couldn't explain why he flipped out that night, but in the interview set to air tomorrow night, he says "it's just one of those nights I wish I could take back."

In a previously leaked excerpt from the CNN interview, Chris Brown said that he didn't even remember beating up his then-girlfriend, who he is still in love with.

He later clarified that, saying of course he remembers pounding her senseless, but misspoke that one time, and is still sorry and sad about what happened.

Here's the latest clip from Brown's interview with King ...

Brown on King