Mister Bighead
To bring hype to the upcoming DuckTales reboot, Scrooge and the nephews will team up with the crew of the Mystery Shack in a new never-before-seen episode of Gravity Falls. Watch the towns of Duckburg and Gravity Falls, Oregon collide when a mysterious villain tries to wreck havoc for our heroes. This episode will also feature a brand-new musical number.

To me, this sounds like one of Disney's money grabs. [scrooge] I really hope Disney Television Animation can pull this off, but I have faith in them.