[๊ดœ์ฐฎ์•„ ์‚ฌ๋ž‘์ด์•ผ OST Part 1] ์ฒธ (CHEN) (EXO) - ์ตœ๊ณ ์˜ ํ–‰์šด (Best Luck) MV (2014) - Watch on MovieRoom