: The song was written and composed by Detective Brittany (神探布莱特妮).
"It's You" (是你) is a pop ballad performed by Chinese singer (丁丁) as the theme song for the 2021 Chinese romance drama Unforgettable Love (贺先生的恋恋不忘). The song is known for its sweet, healing tone that mirrors the evolving relationship between the show's main characters, CEO He Qiaoyan and child psychologist Qin Yiyue. Key Song Features Its You - дёЃдёЃ Ding Ding Unforgettable Love OST
: The lyrics describe a "full-score sweetness" that "heals my world," capturing the drama's central theme of emotional healing. : The song was written and composed by