My body type is a pear shape. Would a sweetheart neckline look good on me? Would these three dresses look good on me? Is the David's bridal dress an A-line dress and what type of neckline is it? I will post the links to the 3 dresses and the link to the David's bridal dress below. Thank you so much for your help I really appreciate it. :-) https://www.jjshouse.com/A-Line-Princess-Strapless-Floor-Length-Satin-Bridesmaid-Dress-With-Ruffle-Beading-Sequins-007000982-g982?filterColor=burgundy#/ https://www.jjshouse.com/A-Line-Princess-Sweetheart-Sweep-Train-Chiffon-Bridesmaid-Dress-With-Beading-Cascading-Ruffles-007004180-g4180?filterColor=burgundy#/ https://www.jjshouse.com/A-Line-Princess-Sweetheart-Floor-Length-Chiffon-Bridesmaid-Dress-With-Beading-Cascading-Ruffles-007001085-g1085?filterColor=burgundy#/ https://poshmark.com/listing/Davids-Bridal-Bridesmaid-Prom-gown-strapless-5dd029e419c15709b7f8ba6e