After starring in the televised elimination competition "SIXTEEN," nine-member JYP girl group TWICE finally debuted with "OOH-AHH."

TWICE was seen recently on Naver's "V" where the members shared their thoughts on debuting after years of training, AllKpop reported.

Leader Jihyo said, "We want to send our thanks to the fans who have been following and supporting us since 'SIXTEEN' we will continue to work hard and never forget our original intentions and become a humble artist."

The zombie-themed "OOH-AHH" video showcased the cute, sassy and sexy girls in enhanced school and cheerleader outfits.

Becoming icons of teen sexiness, the girls impressed with their hip-hop dancing prowess and fierce body movements. All of the girls proved to be competent vocalists.

The group's visual Tzuyu, a Taiwanese, was exceptionally pretty and charming capturing hearts all throughout the video.

Sana's curly pigtails and cute cheerleader outfit went well with her flirty shakes and alluring smile. The member has starred in Got7 "A" music video.

Vocalist Jungyeon rocked her short hair.

Fans are arguing whether Mina looks like Wendy or Irene from Red Velvet.