January 1, 2024 • 30m
Episode 1 of 1,2,3 IVE 4 premiered on January 1, 2024
January 8, 2024 • 26m
Episode 2 of 1,2,3 IVE 4 premiered on January 8, 2024
January 15, 2024 • 27m
Episode 3 of 1,2,3 IVE 4 premiered on January 15, 2024
January 22, 2024 • 26m
Episode 4 of 1,2,3 IVE 4 premiered on January 22, 2024
January 29, 2024 • 36m
Episode 5 of 1,2,3 IVE 4 premiered on January 29, 2024
February 5, 2024 • 34m
Episode 6 of 1,2,3 IVE 4 premiered on February 5, 2024
February 12, 2024 • 30m
Episode 7 of 1,2,3 IVE 4 premiered on February 12, 2024
February 19, 2024 • 38m
Episode 8 of 1,2,3 IVE 4 premiered on February 19, 2024
February 26, 2024 • 45m
Episode 9 of 1,2,3 IVE 4 premiered on February 26, 2024
March 11, 2024 • 24m
Episode 10 of 1,2,3 IVE 4 premiered on March 11, 2024