Soon, the MV of What Is Love? got 22 Million Views within 3 days. The dance practice of What Is Love was also out at the end of a week. The boys Song Tomboyz was already out and they had even done the dance practice. Tomboyz was 15 Million Views within 5 days
The girls and boys were to perform What Is Love and Tomboyz at Sbs Inkigayo
Kezia wore a blue lace dress, she had white knee high boots on and her black hair was in two low ponytails
Fati wore a black A-line dress, she had black knee high boots on and her black hair was tied
Perpetual wore a black and pink strapless dress, she had black knee high boots on and her short black hair was straightened
Rania wore a white mini dress, she had black lita heels on and her black hair was curled
Precious wore an orange halter dress, she had brown wedge heels on and her blonde hair was straightened
Ann wore a pink bouffant dress, she had black scarpin heels on and her orange hair was tied
The girls met the MC Irene from Red Velvet
Irene: Welcome to the Show again, KittenVelvet
Kezia: Thank u for inviting us here
Irene: I can't wait to see how u girls perform What Is Love. Can Ann and Fati sing a little chorus of song since they are the Main Vocalists?
Fati and Ann sang a little of the chorus together
Irene: Can I also see a little dance of What Is Love?
Perpetual danced it and even taught Irene and Irene learnt the dance too
Irene: The dance is so much fun, I'll see u girls in
The girls happily smiled and went inside, the girls had ear microphones on and they were to sing now