Bella Thorne Flashes a Hickey and Leads This Weekend's Hottest Star Sightings

Bella Thorne's birthday was definitely one for the books. The actress paraded around Los Angeles with friends and made the most of her day. We're just mad that we didn't ever get an invitation to this fun-filled day. To celebrate her 19th, Thorne wore an edgy red halter bodysuit and jean shorts. To…