David Beckham has sparked a parenting debate after his latest Instagram post sent some fans into a wildly melodramatic fit of fury.The former footballer  yesterday posted a photograph to social media of himself and his daughter Harper on holiday in Tanzania, sharing an affectionate moment between family members.Becks captioned the image ‘Kiss for Daddy’ with an adorable little love heart emoji.The Father of four is seen kissing Harper, 5, on the lips and some people are not happy about it.