Julia Roberts Dazzles in Royal Blue Dress at August Osage County NY Premiere [PHOTOS]

Julia Roberts outshone many younger actresses as she walked the red carpet at the premiere of her upcoming film, August: Osage County, in New York.

August: Osage County is a comedy-drama film and is based on a Tracy Letts' play of the same name.

The 46-year-old Pretty Woman actress, and a mother of three, proved that she was still eligible to be fondly called the "pretty" woman with her stunning style statement at the film's premiere.

Roberts donned an all-blue ensemble to the premiere. She stole the spotlight on the red carpet in her short royal blue dress, which she paired with satin platform stilettos of the same colour.

Her dress clinched at the waist perfectly marked out her toned figure while the layered wrap skirt in the front aptly covered a baby bump, if any. Rumours have it that Roberts could be pregnant with her fourth child.

She kept her tresses loose in soft, voluminous curls and her face make-up subtle enough to look natural. She also had impressive eye make-up to complement her blue outfit with blue shadow.

The Stepmom star accessorises herself with an emerald green jewellery set comprising of a necklace and earrings and a sleek gold bracelet.

Roberts completed her ensemble with her trademark, million-dollar smile.

Roberts walked the red carpet along with fellow actor, Dermot Mulroney.

The other actresses who attended the New York premiere of the film were Abigail Breslin, Carla Gugino, Julianne Nicholson and Juliette Lewis.

Abigail stunned in a ruby red long-sleeved gown with a fishtail, while Juliette wowed in her sheer one-shouldered black gown, featuring bright pink flower embellishment.

Julianne Nicholson opted for a silk navy blue and green floor-length gown. Carla Gugino wore a black frock dress with black stockings.