Hanna Marin (Ashley Benson) is bullied for her weight by Alison DiLaurentis (Sasha Pieterse), and also wears a fat suit in flashbacks before magically becoming thin. gx2718 for example, Kate’s (Chrissy Metz) main arc revolves around her discomfort with her body and struggle to lose weight. OnPretty Little Liars gx2718 And though the groups' dresses were gorgeous, you don't really think they'd chill out all night in couture, do you? The gang changed into — what else? — the most adorable animal onesies. (Taylor's infamous pegacorn lives!) Mega-exclusive galas are great, but we'll take hanging with our besties in pajamas any day.Related: gx2718 Fans were completely shook by the surprise drop, but so happy about it.One fan tweeted gx2718