Katie, who attended the event with her fellow Loose Women pals, was snapped arriving on the red carpet and it was clear her days of questionable outfits are a thing of the past!
Oozing with glamour, the mum-of-five opted to wear a stunning backless gown to the glitzy ceremony, which flashed just the right amount of skin.
Katie teamed her white frock with a sparking silver clutch and, to show off her outfit choice in all its glory, wore her blonde hair in a messy up 'do.
Gorgeous with a capital G!
Katie joined the Loose Women panel in December 2015 and the ITV1 lunchtime programme has been nominated for the Best Daytime Show award.
The gang face stiff competition, including from This Morning but, if they win, the ladies have promised to present Tuesday's show from their beds - while wearing pyjamas!
Before heading into London, Katie tweeted: "Off to the TV Choice Awards. If @loosewomen win we are doing tomorrow's show live from our beds! Do not miss!!"