For the tween who's all about trends, we suggest this oh-so cute Thelma Set. A short-sleeve top with back cut-out features blue polka-dots on a white background. The bottom contrasts in color with white polka dots on a blue background. It also has pretty pleats and flares out in an A-line shape. Your little lady will think you're pretty cool when you treat her to this sweet-and-sassy set. Where to Wear: Bring your beauty to any springtime party or dress up for a fun girls-in-Lilly day.