This will be her first appearance on an Oscars show.
Kunis appears in the current Best Picture nominee "Black Swan" and will be seen next in "Friends with Benefits." Her other film credits include "Forgetting Sarah Marshall," "The Book of Eli" and "Date Night." She also was a cast member of the TV sitcom "That '70s Show."
Academy Awards for outstanding film achievements of 2010 will be presented Sunday at the Kodak Theatre at Hollywood & Highland Center, and televised live on the ABC Television Network.