On July 2, girl group tripleS unveiled their latest member Xinyu through a trailer video uploaded on YouTube. 

In the video, Xinyu speaks in Chinese, introducing herself as the final member of tripleS's upcoming subunit LOVElution's final member. The dark video showcases Xinyu's visuals that shines through, leaving fans excited as to what she will bring. 

Prior to this reveal, Xinyu was also more well-known as Zhou Xinyu, a contestant on popular girl group survival program "Girls Planet 999," where she was eliminated on the 11th episode with a final ranking of 22nd. 

Check out the full teaser video above! Are you looking forward to LOVElution?