Bradley Cooper is also in talks to star in David O. Russell's upcoming adaptation about a depressed teacher.
The young actors will present the awards from the Kodak Theater on February 27, 2011.
Naomi Watts, Blake Lively, Anne Hathaway and Keira Knightley are also said to be meeting with director Christopher Nolan for this upcoming sequel.
The two actors have been added to a growing list of potential cast members for Ridley Scott's next project.B. Alan Orange
Edward Zwick's upcoming film will open in theaters November 24.
Walt Disney brings Tim Burton's latest masterpiece home on DVD and Blu-ray June 1st.B. Alan Orange