In which 1984 Francis Ford Coppola film do gangsters and musicians mix at a famous Harlem nightclub?

Rob Lowe and Jodie Foster starred in "The Hotel ___", the 1984 film of John Irving's novel. Dr. Peter Venkman, Dr. Egon Spengler and the god Gozer appear in which 1984 film? F. Murray Abraham won an Oscar for which 1984 film, based on Peter Shaffer's play? Which singer-songwriter had a No. 1 hit with "Footloose" in 1984? Geraldine Ferraro was the 1984 running mate of which presidential candidate? "Glory Days" and "Dancing in the Dark" appear on which 1984 Bruce Springsteen album? Which band had a No. 1 hit with "I Want to Know What Love Is" in early 1985? In which 1984 film does Arnold Schwarzenegger first say "I'll be back"?