Hello Baby Episode #1.18 (2009– ) Online
- Original Title :
- Episode #1.18
- Genre :
- TV Episode / Reality TV
- Year :
- 2009–
- Cast :
- Taeyeon,Hyoyeon,Sooyoung
- Type :
- TV Episode
- Rating :
- 6.5/10
| Episode credited cast: | |||
 | Taeyeon | - | Herself |
| Hyoyeon | - | Herself |
| Sooyoung | - | Herself |
| Yoona | - | Herself |
| Seohyun | - | Herself |
| Rest of cast listed alphabetically: | |||
| Hee-Joon Moon | - | Himself (as Moon Hee-Joon) |