Kristin Cavallari‘s street style looks often put her in our ‘Love Her Outfit’ gallery. But even the designer and stylish mom of Jaxon Wyatt, 10 months, and Camden Jack, 2½, will admit that her fashion sense wasn’t always super sharp, and that she’s constantly turning to blogs and places like Pinterest for inspiration.
Now, Cavallari is helping the NFL (her husband is handsome Chicago Bears quarterback Jay Cutler) launch its official Pinterest boards alongside Chicago Bears Hall of Fame linebacker Dick Butkus. The boards represent all 32 teams and include everything from game day outfit ideas to recipes to pet costumes and more. Below, Cavallari tells PEOPLE all about lending her fashionable eye to the new initiative, her biggest red carpet regret and more.