"You're the One That I Want" (Olivia Newton-John) reaction

Quite possibly the most famous musical number in all movie history -- right up there with Singin' in the Rain. Olivia Newton-John's charisma, charm, talent, beauty and electrified vocals carry this wonderful number, along with Travolta's charisma and vocals, backup chorus and driving instrumentals.
This is one of two dedications I'm doing today to splendid Olivia, who passed away yesterday at 73. RIP, lovely Olivia!!