The largest mountain range in the United States is the Rocky Mountains. This mountain range is 3,000 miles long, starting from British Columbia in Canada and extending south into New Mexico. The Rocky Mountains also form the world's second longest mountain range. Continue Reading.
View All Photos (11) Olivia Newton-John is currently married to John Easterling. She has been in four celebrity relationships averaging approximately 7.3 years each. Her two marriages have averaged 9.4 years each. Given Name: Olivia Newton-John.
Raven-Symone, who played 3-year-old Olivia on the 1980s sitcom The Cosby Show, indicated for the first time Friday that she is a lesbian. I am very happy that gay marriage is opening up around the country and is being accepted, the actress said in a statement through her representatives.