Five actresses were nominated this year for Best Actress in a Leading Role at The Oscars 2013 to be celebrated on February 24 in Los Angeles.

The nominees are: Jessica Chastain, Jennifer Lawrence, Emmanuelle Riva, Quvenzhané Wallis ("Beasts of the Southern Wild")

To find out the winner of the Best Actress Oscar turn to the televised event on Sunday, February 24 (8:30-11:30 p.m., ET). The event will be hosted by Seth MacFarlane and will include Adele performing the Oscar-nominated theme song from the latest James Bond movie, and Barbara Streisand singing at the event for the first time in 36 years.

The show will also feature a tribute to the James Bond movie franchise, which is celebrating its 50th Anniversary. Oscar Best Picture Chicago will reunite the cast on the 10th anniversary of their win during a special celebration of movie musicals of the last 10 years.

Norah Jones will perform the Oscar-nominated theme song from Ted, "Everybody Needs a Best Friend," and the cast of The Avengers will be on hand to present.