Watch Below: Inside Carrie Bickmore and Fifi Box's girls tripOn Melbourne’s 101.9 The Fox breakfast show Fifi, Fev & Nick, Fifi Box has revealed she is in a relationship.Fifi shared the exciting announcement in July on the breakfast show Fifi, Fev & Nick.As the hosts prepare for their Big Night Out in Las Vegas, they began asking Fifi is she was planning on getting married by Elvis - and Fifi admitted she can't!“I do have some news… I’m in a relationship!” Sharing more details on her mystery beau, Fifi added: “It started as a crush, a guy piqued my interest, he was one of the dads at school pick-up.”The radio host and presenter also admitted the secret nearly came out earlier than expected during a previous radio segment. “It nearly came out during our Lie Detector segment," she explained."We had to beep it out.”Throughout the radio segment, Fifi also dished out a few more details about her mystery man, sharing the hilarious way her daughter was involved in their meeting. “I have my 3-year-old Daisy to thank… she threw the mother of all tantrums… she turned it on… he was sitting there watching, I looked up at him and he was laughing," she told listeners.“Off the market… officially off the market!”The mother to two sweet girls; Beatrix "Trixie" Belle Box and Daisy Belle Box, has kept details of her relationships largely out of the public eye in recent years.