Lee Chaeyeon is currently an idol under Off The Record Entertainment and WM Entertainment.
She was a competitor on Produce 48. However, she ranked #12 in the finale, making her the final member confirmed for IZ*ONE. Before participating in the survival show produce 48 she had participated in the survival show called SIXTEEN, the show that created TWICE, but sadly she was the first trainee to be eliminated in that show. She had also participated in KPOP star season 3 with her sister, Chaeryeong from ITZY.
IZ*ONE was officially disbanded on April 29, 2021.