Jennifer Lawrence showed off her sexy side in a risque dress. Lawrence, 35, gave fans a peek at her curves while striking a pose on the red carpet at the Die, My Love premiere during the 69th annual BFI London Film Festival at the Royal Festival Hall in London, on Friday, October 17. For the screening, the actress stunned in a black Armani Privé couture dress featuring a plunging neckline, halter straps and an open back that exposed her sideboob. The bodice cascaded into an elegant skirt finished with an A-line hem and slight strain.