Lee Chae-yeon is a South Korean singer, dancer, and actress. She was a member of the South Korean-Japanese girl group Iz*One, and made her solo debut in 2022 with her first extended play, Hush Rush.

Produce 48 is the third season of the South Korean reality competition series Produce 101. It was a large-scale project in which the public "produces" a girl group by voting for members out of a pool