Lauren Conrad wheeled her luggage behind her yesterday when she checked in for a flight out of LAX. LC's on the go again, though her rumored new boyfriend wasn't photographed going along for the journey. According to reports, Lauren Conrad's dating William Tell, an LA-based law student at the University of Southern California. The out-of-town trip came following a busy week for Lauren. Lauren shared her schedule on her personal blog, recounting how the last few days have been full of work. She shot the holiday lookbook for her Paper Crown line, and even started Bikini Boot Camp! Lauren still managed to fit in some fun with friends and hours catching up on sleep.