Although it has yet to be officially confirmed, it looks like things are definitely hating up between "Scream Queens" co-stars Billie Lourd and Taylor Launter. The two have shared several pictures on social media that definitely suggest they're dating. They also escaped for a tropical get away following the deaths of Lourd's mother and grandmother, Carrie Fisher and Debbie Reynolds. A source recently spotted them at a private Kings of Leon concert.