Calum Best Is So Over Girls Aloud's Sarah Harding

Son of the late George Best has been ripping into his ex-girlfriend Girls Aloud star, Sarah Harding.

The couple have been dating on and off for years and Harding was there for Calum after he lost his dad.

He is now rumoured to be dating for Atomic Kitten Natasha Hamilton.

However, being kind does not stop you from being ?stupid? or ?boring? as Calum generously pointed out in today?s Sun.

The red top has quoted one of Calum?s friend?s as saying: "Calum was really laying into her, saying she isn't what she seems.

"He said he isn't surprised that she's single because she can't make conversation and puts on this act of being a wild party girl when she's really quite dull."

They will so be back on by the end of the month, at least those Girls Aloud are getting a taste of their own medicine for a change.