Jennifer Lawrence shows off new mature look in plunging tuxedo dress

THIS is certainly a new look for Jennifer Lawrence - and it’s working. Perhaps her new love with Coldplay singer Chris Martin, who is 13 years her senior, is rubbing off on her style too?

Jennifer Lawrence

THIS is certainly a new look for Jennifer Lawrence — and it’s working.

The 24-year-old turned heads when she stepped out at the premiere of her new movie Serena in London last night.

Wearing a plunging tuxedo-style dress that verged on a long jacket, Lawrence looked polished and poised and mature beyond her years.

Jennifer Lawrence poses for photographs during the photo call for the film Serena.

Lawrence, 24, attends the premiere for Serena.

Showing off a slight hint of cleavage, Lawrence looked like a far cry from the teen Hunger Games actress we’re used to seeing.

Perhaps her new love with Coldplay singer Chris Martin, who is 13 years her senior, is rubbing off on her style too?

Serena, based on the Ron Rash novel, takes place in the era of the Depression, with Lawrence starring alongside Bradley Cooper as a newlywed couple who experience turmoil when Cooper’s illegitimate children come into the picture.

J-Law “nose” she looks good.

Originally published as Jennifer Lawrence shows off new mature look in plunging tuxedo dress