Christine McGuinness was spotted locking lips with her friend Chelcee Grimes during a trip to Ibiza – while her ex husband Paddy McGuinness marked his 50th birthday at home.The pair were waiting for a flight back to the UK in Ibiza airport alongside a group of pals, with Christine having enjoyed a rare girls trip away from her kids, as they enjoyed a public smooch. It even appeared as if one of their friends was taking a photo of the intimate moment.