ANGELINA Jolie will wear a $20 million necklace to the Oscars. The "Changeling" star has reportedly visited several jewellers in New York to find dazzling gems to wear to the glitzy event on Sunday. A source told America's OK Magazine: "She's been driving all of the high-end jewellers of New York crazy. She's looking for the impossible - a drop dead gorgeous $20 million diamond necklace to wear to the Oscars." Angelina is nominated for Best Actress for her role in "Changeling" but is particularly keen to look her best in case she runs into her love rival - partner Brad Pitt's ex-wife Jennifer Aniston, who is also set to attend. The insider added: "Angelina really wants it to be a show-stopper and is making sure that she is the one everyone has their eyes on this Sunday - and not Jennifer Aniston." Meanwhile, racing driver Danica Patrick says she wants Angelina to play her in a movie of her life because Jennifer is "too old." The 26-year-old sports star said: "I've always said Angelina Jolie would be great at playing me because she's an action star." "I don't think it would be age appropriate for Jennifer to do it. She's older than me" " EXPO