It looks like April will be one 'hot' month for K-pop fans as 4minute and Sistar are scheduled to make their comeback on the 9th and 12th, respectively!

A lot of netizens and fans are buzzing about which group will take the title, 'Sexy Queens'. �Based off the teaser photos and videos, the main attraction for 4minute's new concept seems to be their sexy and revealing legs while SISTAR has captivated their fans with their surprisingly curvaceous and voluptuous bottoms.

On April 7th, 4minute revealed some early teaser photos for their mini-album, "Volume Up". �Unlike their previous cute and fresh concepts, 4minute made a dramatic change. �This time around the girls are taking on a�Gothic�and vampire theme. �The highlight of their overall appearance was their long, white dresses with daring slits in the front, showing off the girls' smooth, sexy legs.



Girl group, SISTAR also revealed their teaser photos on the 5th showcasing an all-black one-piece dress, while posing in front of a red background. �The red and black combination came out very well and supported their sexy and charismatic theme. �Member, Hyorin drew the most attention when a still-cut of her from SISTAR's upcoming music video, "Alone"�was revealed on an online community board. �Hyorin was seen wearing a tight mini, nude colored dress that brought more notice to her curves, and �ultimately had fans giving her a new nickname, 'Apple Hips'.

Check out the teaser videos for their upcoming tracks and tell us which group you think will become the 'sexy icon' for April!

<4minute "Volume Up">


<Sistar "Alone">


Source + Photos: Osen