02/13/2015 11:18 EST | Updated 02/13/2015 11:59 EST

Dakota Johnson Is Sinfully Angelic At 'Fifty Shades Of Grey' Premiere

Someone's about to become a superstar!

On Thursday, Dakota Johnson stole the spotlight from heartthrob and co-star Jamie Dornan when the twosome attended the London premiere of "Fifty Shades of Grey."

The striking brunette wore a sinfully angelic white Saint Laurent gown that, on any other actress would look like a wedding dress, but on Dakota? It was delightfully sexy and delicious.

The deceptively simple gown featured a beautiful Grecian silhouette, a plunging bodice and a train that gave the 25-year-old Texas native a romantic look.

To balance out the white, Dakota sported vampy makeup: dark red lips and lots of mascara gave the ensemble some edge.

Not to say that Jamie didn't look hot either. Sporting a monochrome suit and tie, "The Fall" star looked handsome as usual.

The co-stars also turned heads at the Berlin Festival this week, wearing complementing dark outfits.

Have they convinced you to see "Fifty Shades" yet or what?

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