 When "The Old Record" was released on February 2, 2015, she garnered huge amount of attention from the public, and was subsequently signed to Beijing Summer Star Media Co. Ltd.Since then, Lee was constantly involved in filming advertisements and dramas in China, and in 2015, she was chosen by Cao Dun to play the younger version of Xu Lu's character in "".In November 2015, Lee collaborated with Wu Qiang, producing two pieces of artwork that were to be sold at $13,500 each.