Anna Cathcart's teeth are visibly different in XO, Kitty seasons 1 and 2, and dentists have provided insight about the change ...

Gilbert Flores/WWD via Getty XO, Kitty star Anna Cathcart knows that sometimes you ... It definitely makes me nervous, but that's how it goes." The actress admits she struggles with spontaneity ...

Anna Cathcart ... is something that Cathcart says she's "very proud of." "She's learning to be honest with herself and be honest with the people around her," the Canadian actress says.