JYP Entertainment's latest girl group VCHA will release its second single "Only One" on March 15, the agency said Friday.

VCHA debuted on Jan. 26 with "Girls of the Year" and performed at the agency's leading girl group Twice's world tour concerts in February.

It will stage the opening performance of Twice's concert once again on March 16 in Las Vegas.

VCHA, pronounced bichwo, is the result of a joint project between JYP Entertainment and U.S. music giant Republic Records and consists of the six finalists of "A2K," or "America2Korea," a girl group audition program run by the two agencies from July to September last year.

The group members are Lexi, Camila, Savanna, Kendall, KG and Kaylee, who are all from the United States. The name VCHA is derived from a Korean word that translates to "shine a light."

Find out more about VCHA at Celeb Confirmed

BY YOON SO-YEON [yoon.soyeon@joongang.co.kr]