It’s been a little over a month since Jojo Siwa publicly addressed her breakup from Kylie Prew on October 20. The 18-year-old Dancing With The Stars runner-up was spotted sitting decked out in Lakers gear with Katie Mills. While it’s not clear if the two are an item, they certainly look close, as they enjoyed the NBA game together on Tuesday December 21. Here are five things you need to know about Katie Mills, and their experience at the Lakers game.