Jennifer Lawrence is elegant and bared plenty of cleavage in this beautiful classic black blazer dress with a super-plunging neckline to promote new film Joy on Thursday night. Her dress, which framed her neckline with satin lapels, was sleeveless with an uneven hemline to leave her legs on show. She complemented the ensemble with a pair of studded, pointed heels and a simple black clutch bag
. Keeping her makeup simple, she wore her hair in a short platinum crop with tousled ends.