Keira Knightley and her new fiance share a look of love

She may be a global superstar but it seems even Keira Knightley can be swept off her feet by a simple dinner date.

The Pirates of the Caribbean actress cuddled up to her husband-to-be, Klaxon’s singer James Righton, after enjoying a romantic meal at The Wolseley restaurant in Green Park.

The pair were dressed casually as they snuggled in the car, while Knightley showed off her engagement ring, which featured a stunning round cut diamond on a simple thin gold band.

Knightley wore a flattering black summer dress and denim jacket while the 28-year-old Righton stayed cool in a plain navy t-shirt and it seemed that the two love-birds couldn’t keep their hands off each other.

The actress draped her leg over her fiance as she gazed into his eyes.

The couple, who were introduced to one another by Alexa Chung, announced their engagement last week after being together for 15 months.