Smarter Baby Heru Tian (INA) - March 2024
32 Count 4 Wall High Beginner Music: Smart - LE SSERAFIM
Smarter Baby, Smarter Sue Korek (USA) - 19 October 2024
32 Count 4 Wall Beginner Music: Smart - LE SSERAFIM
Smart Lee Hye Yeon (KOR) - August 2024
32 Count 4 Wall Improver Music: Smart - LE SSERAFIM