TWICE Jihyo's bikini photos have become a trending topic online.

On September 29, Jihyo shared the below photos on Instagram with the simple message, "It's still summer." In the photos, the TWICE member takes a dip in the pool and poses for the camera in a blue bikini. 

Her post quickly became a trending topic on real-time news sites, and netizens seem impressed by her fit figure. Fellow TWICE member Jungyeon also commented, "Oh my goodness."

Fans responded, "What did I just see? This is so unexpected," "You're killing me good," "Summer queen," and more.

In other news, Jihyo made her solo debut with her 1st mini album 'ZONE' and title song "Killin' Me Good" this past August.