Weve all heard of Cher, and Americas answer to Alan Sugar is no stranger on this side of the pond either. In response to the shopping chain Macys stocking Donald Trumps clothing line, Cher branded his hair a rug and scathingly described him as a racist cretin. She later apologised for insulting his hair as it was a cheap shot, although she did not revoke her anger at Macys for stocking his products. There are always those celebrities who we cannot stand. For us to tweet about Donald Trumps laughable hair style is acceptable; he is in the public domain. However, for a fellow celebrity to lay into someone like this is frankly embarrassing. Trumps reply to Cher included a defence claiming it is his real hair, and then insulting Chers plastic surgery. Perhaps he would have been better off looking dignified and not responding, but that is simply not Trumps style.