Why RAINBOW goes topless in teaser image?

Korean girl group RAINBOW had a showcase and press conference at V-HALL on February 13th.

This showcase was held after a year and 8 months of hiatus. During the showcase, they  introduced their new song, "Tell me tell me"

When being asked why they decided to reveal images of them wearing almost nothing on top, they said, "Because we are proud of being young and want to get more love"

They also added, "Honestly, we wanted attention. We were worried that many people might have forgotten about us during our break. We admit that it was a noise marketing."

On the other hand, RAINBOW made their comeback on M!Countdown on February 14.

Source: starN
Written by Jenny@dkpopnews