“Rebel With a Clause” celebrates the improbable cross-country journey of a woman who gently imparts grammar rules to strangers. Ellen Jovin, wearing a “Grammar Is Groovy” T-shirt, is the star of ...

Olivia Newton-John was worried about letting people hear her body talk. The singer, who won countless hearts as Sandy in “Grease” and charmed many more as music’s wholesome girl next door, was ...