The 47-year-old actress, who plays Saffy in the hit show-turned-movie, met her new partner Luke, who is 17 years her junior.
Speaking to the Mirror, she explains: “We’ve been together five months and we barely spend a day apart.”
“We have the same sense of humour. We laugh all day and he’s the kindest and most loving partner I would ever wish for. I’ve always dated men my age or significantly older and none of them are a patch on Luke.”
“I had a clutch of wrong boyfriends, which I don’t regret. But I was definitely mixing with people who were helping me to escape. Forget frogs – they were toads.”
Julia and her ‘Ab Fab’ co-stars reunited to film their first feature film earlier this year.
As with many of the show’s episodes, the movie will also be jam-packed with celeb cameos, from the likes of Kate Moss, Emma Bunton and Rylan Clark.
Watch the first trailer below…