A fashion face-off between superstars Angelina Jolie and Kate Middleton? It doesn't get any more epic than this!

Earlier this spring, the 36-year-old actress rocked this eye-popping red Jenny Packham single-sleeve chiffon gown to beau Brad Pitt's Tree of Life premiere in La-La Land. The mother of six—who's currently in Vietnam with her brood to visit son Pax's native country—cinched her waist with a red velvet ribbon and kept the rest of her look simple, skipping the jewelry and wearing her long tresses swept over one shoulder.

PHOTOS: Fashion Spotlight: Angelina Jolie

Meanwhile, Catherine, Duchess of Cambridge, opted for the same flowing dress during last night's charity dinner at St. James's Palace in London—that, ahem, showed no signs of a baby bump, despite all the rumors to the contrary. Her Royal Highness shined in the silver version, worn with a matching satin belt, silver platform sandals and a Remembrance Day pin. She upped the glam with a blingin' bracelet and earrings, and wore her hair in long and loose curls.

So which lady was perfect in Jenny Packham, the Oscar winner or the royal?

PHOTOS: Bitch Stole My Look!

• 
• 
• 
• 
•