The former glamour model posted a snap of 26-year-old husband Kieran planting a loving kiss on stepdaughter, 6-year-old Princess with the caption: ‘So cute.’
35-year-old Katie also shared a selfie with 11-year-old son Harvey, tweeting: ‘Me and my gorgeous boy.’
Katie was returning from a family day out at the LEGO Movie premiere with Princess, Harvey and 8-year-old son Junior.
Katie wrapped up warm in a sparkly bobble hat as daughter Princess stole the show in a pink tutu.
Harvey- who suffers from septo-optic dysplasia- wore some pink headphones to protect his sensitive hearing from the noise of the hustle and bustle of the premiere.
Katie and Keiran’s 6-month-old son Jett was a bit too young for the premiere, so the former model/ reality star decided to leave him safely at home.
Katie is currently enjoying some time with children Junior and Princess as their father, singer Peter Andre, settles in with new baby daughter Amelia.