I feel like there are lots of hints in this article and it's driving me mad trying to figure it out:
https://www.thesun.co.uk/tvandshowbiz/36085533/myleene-klass-podcast-cheat-name-clemmie-moodie/#:~:text=Graham%20also%20furiously%20denied%20rumours,Dannii%20Minogue%20and%20Simon%20Cowell.
Woman was single at the time (2010/11) but is now engaged/married as part of a celeb family brand. They must have been close to be at a house party where her parents were there.
Anyone got a clue?