Natalia stunned in rose gold Prada gown, while Charlie looked dapper in a black tuxedo and white shit without a tie.
Their sweet red carpet appearance led to a rare, and very adorable joint interview from the pair.
"I think Americans find any British accent endearing, we love all of them," Natalia told the interviewer when asked about cockney accents.
"Does this mean the ladies are all swooning over you then?" she asked Charlie, who chuckled and looked at Natalia for some help.
"I don't know," he said, muttering off.
Ahhh, young love!
This article originally appeared on In Style.