Cate Blanchett, Ian McKellen, & More 'Lord of the Rings' Alum Support Peter Jackson at 'War of the Rohirrim' London Premiere

Cate Blanchett puts on a racy display in a plunging bodysuit as she joins Emma Thompson's stunning daughter Gaia Wise in leading the stars at The Lord of the Rings: The War of the Rohirrim premiere

Sienna Miller displays her chic fashion sense in tiger stripe three-piece suit as she is joined by boyfriend Oli Green and fellow actress Cate Blanchett at screening of short film Marion in London

Cate Blanchett puts on a racy display in a plunging bodysuit while Ellie Bamber looks effortlessly chic at Vogue: Inventing the Runway Special Premiere