They will be celebrating their two-year anniversary in September.

And Blake Lively and Ryan Reynolds, who wore matching black and white ensembles to the Cannes premiere of The Captive, have clearly found their groove as a couple.

On the red carpet on Friday, the couple looked every bit the glamorous Hollywood power couple, exuding movie star charisma.

The most glamorous couple in Hollywood? Ryan Reynolds and Blake Lively attend the screening of The Captive at the Cannes Film Festival on Friday.

The 37-year-old actor, who married the blonde beauty in September 2012, appeared to be more in love with her than ever.

The Wolverine star couldn’t take his gaze away from the 26-year-old Gossip Girl alum as she posed for photos on the red carpet.

And it was easy to see why he was so taken with the actress, who looked stunning in a long flowy monochrome gown.

Just a moment! Blake, it seemed, needed some time to perfect her pose.

Her alabaster complexion was highlighted by the strapless frock, which she pinned in a glamorous part with a swept to the side bun.

Ryan looked equally dapper in a dapper black and white tuxedo with a white bow tie that added a touch of flair to the refined ensemble.

Atom Egoyan directed and co-wrote The Captive, a Canadian abduction thriller in which Reynolds plays Matthew, a landscape gardener whose daughter Cassandra was abducted while walking through a car park eight years before.

Blake looked like a princess in her flowing gown.

The film will compete at Cannes against new films from 17 other favorites, including new offerings from director heavyweights Ken Loach, with Jimmy’s Hall, and Mike Leigh, with Mr. Turner.

The festival kicked off on May 14 with a screening of the controversial new biopic Grace of Monaco, starring Nicole Kidman as the American actress who became a prominent member of the French principality.

The proceedings will conclude on May 25 with the announcement of the winner of this year’s Palm d’Or.