Former trainee of JYP and Japanese actress, Minami Riho revealed special details about her friendship with TWICE's Sana and Momo.

On the 19th, Minami Riho uploaded a photo of Sana, momo and her at the recent TWICELAND concert held in Seoul. The Instagram post's caption read, "Saranghae" with the hashtag #twice. The caption in Japanese read, "My schedule in Korea coincided with TWICE's solo concert, so I was able to attend", and "The two are especially special to me, best friends who I practiced so hard with." She also mentioned, "Although they're constantly busy, they came out to see me even for a little bit. Congratulations on your first solo concert! I really like them."

Minami Riho is well known among JYP-stans as a former trainee. Although she left the K-Pop industry to pursue an acting career in Japan, it appears that Riho and the two Japanese TWICE beauties maintained their friendship. Fans were ecstatic to see a reunion of the three, who had at one time worked hard together to achieve the same goal.

TWICE just released their new album and title track, 'KNOCK KNOCK'. Although their solo concert has come to an end, the girls will be busy launching their new promotion cycle.

Must Read : MV )) TWICE – KNOCK KNOCK