'This won't sit well with Brianʼ

As Kerry shows off her svelte new shape in Spain, a source tells new her ex will be livid at her attack on his dad skills

- Mitya Underwood

Kerry Katona has showed off her three-stone weight loss on holiday-after slamming ex-husband Brian McFadden with an attack on his past parenting skills.

While a source exclusively told new that Brian will be "fuming" over her remarks during a podcast, Kerry, 42, has K been enjoying a getaway in the Spanish sun with fiancé Ryan Mahoney and her children.

The escape couldn't have come at a better time as Kerry's comments that Brian was a "s**t dad" to their daughters Lilly-Sue, now 20, and Molly, 22, have created a storm at home.

"Brian will be fuming," our source claimed. "He cares what people think about him and this won't have gone down well. Even though it [the divorce] happened a long time ago, Kerry still has heartache over Brian. She didn't marry and have kids with him to then break up in the way that they did. She's not bitter, she's moved on, but she's being honest about what she's experienced."

Kerry let rip at her ex on the On A Mission podcast, claiming she took care of the kids when their four-year marriage came to a bitter end in 2006.

She told podcast host Ellie McKay that she had said to Brian, if she got half the money from their house sale, she didn't want any of his money and she would "sign a piece of paper" if he would "just give me my kids".

She went on: "I signed the piece of paper, I got the kids, and he f****d off to Australia."