However, the popstar, who was convicted of assault after the incident in a Guildford nightclub, insisted that she was only acting in self-defence.
"As much as I regret that situation, I didn't attack someone," she told Q. "I defended myself. My brothers taught me: if someone hits you, you hit them back.
"That's still how I view it and that's what I'll teach my kids."
> Next Cheryl Cole single confirmed