Question: The 1983 American romantic fantasy comedy film "Two of a Kind" stars which Australian singer, songwriter, actress, entrepreneur and activist who won Grammy awards a few times?
Sentence (from "Olivia Newton-John"): She is a four-time Grammy award winner who has amassed five number-one and ten other top ten "Billboard" Hot 100 singles, and two number-one "Billboard" 200 solo albums.
Relevant evidence: Yes