What Do I Call You
| What Do I Call You | ||||
|---|---|---|---|---|
| EP by | ||||
| Released | December 15, 2020 | |||
| Genre | ||||
| Length | 15:22 | |||
| Language | Korean | |||
| Label | ||||
| Producer | Lee Soo-man (exec.) | |||
| Taeyeon chronology | ||||
| ||||
| Singles from What Do I Call You | ||||
| ||||
What Do I Call You is the fourth Korean-language extended play and the seventh overall by South Korean singer Taeyeon. The EP was released on December 15, 2020, by SM Entertainment and consists of six tracks, including the title track of the same name and her previous digital single "Happy".