EXCLUSIVE: After directing Vince Vaughn as a sperm-prolific donor who fathers hundreds of kids in the upcoming DreamWorks comedy Delivery Man, Ken Scott is in early talks to once again team with Vaughn. He’s in talks to helm Business Trip, a Steve Conrad-scripted comedy that New Regency is financing and will distribute worldwide through Fox. Escape Artists’ principals Todd Black, Jason Blumenthal and Steve Tisch are the producers. They’re keeping the log line under wraps, but the intention is to start production early this fall. Vaughn is about to open opposite Owen Wilson in The Internship, and both he and Scott (who’s best known for the 2011 pic Starbuck) are repped by CAA.