Students of Loudi No. 3 Middle School in China’s Hunan province get motivated between class by working out to a popular song entitled “You Are So Pretty When You’re Smiling”.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline
