Olivia Newton-John and John Travolta bring back their iconic 'Grease' characters

WGHP Fox 8 High Point

Dec 14, 2019

WEST PALM BEACH, Fla. --- For one night, it was 1978 again. John Travolta and Olivia Newton-John recreated their iconic "Grease" characters, Danny and Sandy, on Friday night in Wes…