Were The Millers 2

'We're The Millers' Getting Sequel; Writer Attached

Briefly: One of the biggest box office surprises of 2013 had to be Rawson Marshall Thurber's We're The Millers. Made for just under $40 million, the comedy grossed $150 million in the U.S. and $270 million worldwide. That's a huge number, so it's no surprise a sequel is in the works. Stars Jason Sudeikis, Jennifer…