Fresh from their Hepatitis A vaccines, Ashton Kutcher, Demi Moore, and Rumer Willis showed up at De Grisogono’s Hollywood Dominos Benefitting The Art of Elysium last night. Do not ask me why Demi and The Chin are are dressed like they’re attending a Great Gatsy themed party while Ashton is doing his homage to Huggy Bear; I think we’re supposed to think they’re all quirky and just gads of fun to be around– can’t you tell by their totally humorous/waxy expressions? Those people know how to party…