Lawrence's appearance, meanwhile, marked her first major outing since welcoming her second baby with husband Cooke Maroney earlier this year.

In Lynne Ramsay’s “Die, My Love,” Jennifer Lawrence and Robert Pattinson play a married couple with a newborn who move into an old country house.

Jennifer Lawrence gives the kind of performance in Die, My Love that demands instant Oscar attention.

Jennifer Lawrence was bracingly honest about her own experience with motherhood and postpartum at the Cannes press conference for her upcoming film “Die My Love,” a thriller following a new mother descending into madness.