From WENN.com

The movie mogul, 68, has been dating the 43-year-old businesswoman, who is the president of Ariel Investments, since 2006.

Hobson has never been married before, while Lucas was wed to Marcia Lucas from 1969 to 1983.

The director/producer has had an eventful past few months - he sold his production company LucasFilm to Disney for a whopping $4.05 billion, then donated the bulk of the money to an education fund.

The mogul and his fiancee rang in 2013 at Russian billionaire Roman Abramovich's star-studded party on a super yacht in St. Barts.