Mila Kunis arrives at a Walt Disney Studios Motion Pictures event at the 2012 CinemaCon in Las Vegas

Actress Mila Kunis arrives at a Walt Disney Studios Motion Pictures event to promote her upcoming movie, 'Oz: The Great and Powerful' at Caesars Palace during CinemaCon, the official convention of the National Association of Theatre Owners, in Las Vegas, Nevada on April 24, 2012. UPI/David Becker