Los Angeles: Jennifer Aniston, Sienna Miller, David Oyelowo, Chris Pratt, John Travolta and Kerry Washington will present at this year's Oscars.
Jennifer Aniston. Pic/Santa Banta
The show, hosted by Neil Patrick Harris, will air on Sunday, February 22.
Aniston missed out on a chance to get nominated for her role in 'Cake' while Miller co-stars in best picture nominee 'American Sniper' and 'Foxcatcher'.
Oyelowo portrayed Martin Luther King Jr in this year's Best Picture nominee 'Selma' though the Academy was criticised for not excluding his name in the best actor category.
Pratt starred in 'Guardians of the Galaxy' and 'The Lego Movie'.
Travolta is a two-time Oscar nominee, for his leading roles in 'Pulp Fiction' and 'Saturday Night Fever'.
Washington is the star of the hit television drama 'Scandal' and received two Emmy nominations for her role.