The title says it all. Scroll below for some of the sexiest rash guard pictorials from your favorite idols! 

SEE ALSO: [INTERVIEW] Meet min.a, a Korean-American indie-pop artist on the rise

TWICE

Yuri x Vivian 

Jessi

(Jessi is now apart of Unnies, so technically, she is an idol?) 

EXID

AOA

Wonder Girls

Jaekyung

Hyosung

Yura

Jota x Jeon Hye Bin

Ga In

IMFACT's Jeup

FIESTAR

SISTAR

Nine Muses

Nana

Suzy