The little orange in Ai Chen's mouth is a fan. The reason why singer Ai Chen's fans are called oranges is based on Ai Chen's personality. Ai Chen is an online singer. Because she released the single "No Time to Say Goodbye" on the national K song, the sales volume reached 1.2 million, so her fans were called oranges. Ai Chen was born in 1995. His solo single "No Time to Say Goodbye" became popular and won many awards.