Sam Smith has released a new version of his hit song "I'm Not The Only One" featuring K-pop star Taeyeon to commemorate the 10th anniversary of his debut album, In The Lonely Hour. Taeyeon, a member of K-pop group Girls' Generation, contributed to the special edition of the song by singing parts of it in Korean. This collaboration project was initiated by Smith as a gesture of appreciation for his fans in South Korea, and Taeyeon expressed her happiness and honor in participating in the project. Following her debut with Girls' Generation in 2007, Taeyeon began her solo career in 2015 and has since released successful singles like "I," "Rain," "Why," "Four Seasons," and "INVU." The collaboration between Sam Smith and Taeyeon signifies a significant moment in their musical careers, showcasing their mutual passion for music and talent.