Kerry Katona has shown off her fun side as she paid a visit to the Manchester branch of the infamous Karen's Diner, where staff are intentionally rude and disrespectful.The former Atomic Kitten, 42, was joined by her fiancé Ryan Mahoney and three of her children Heidi, 16, Maxwell, 13 and DJ, eight. As she arrived at the establishment, Kerry sported a grey jumpsuit with a tie-waist design, as she posed for photos with her daughters. Meanwhile, Ryan opted for a similarly casual look as he donned black jeans and zip-up hoodie, which he paired with a pair of white Gucci trainers.