'Grease' spin-off 'Rydell High' headed to HBO Max; Olivia Newton John's 'Grease' get-up goes on the auction block
socastcmsRssStartStephen IervolinosocastcmsRssEnd HBO Max(NEW YORK) --- Grease, the 1978 movie musical starring John Travolta and Olivia Newton-John, is getting a 1950s-set spin-of…
