Photos of After School / Orange Caramel's Lizzy studying for her CSATs (College Scholastic Ability Test / ??) in a practice room were revealed online through fellow group member Raina's�Twitter. Raina tweeted, "Orange Caramel is practising the choreography for our upcoming new album~ Our maknae is studying for her exams, D-14~! Fighting!!" Their agency,�Pledis Entertainment,�stated, "Because the preparations for Orange Caramel's second mini-album and her exams studies are overlapping, she is very busy these days. She has lost a lot of sleep because she is working hard on both her comeback and her studies." Netizens who looked at the photos comment, "We hope to hear great results", "I like her hard-working attitude", and "Studies are supposed to be done on a table. I feel sad for her." Meanwhile, the girls of Orange Caramel are planning to make their comeback with their second mini-album, set to be released in mid-November. Source: Nate Photo: Raina's Twitter