National Lampoons Christmas Vacation

Get ready for the "hap-hap-happiest Christmas ever" with Clark Griswold himself, Chevy Chase, at a special anniversary screening and Q&A in Saginaw this holiday.

Have the "hap-hap-happiest Christmas ever" with Clark Griswold! Actor Chevy Chase is heading to Michigan for a screening of 'National Lampoon's Christmas Vacation'.