If you’ve been out of touch with kpop like myself then let me update you on my latest discovery via the Youtube homepage. SISTAR is back and sexier than ever. The four talented ladies have returned with “Alone,” a sultry soul/pop number depicting the group’s maturity and sensual side. The music video is tastefully creative; SISTAR performs a fresh and sultry choreography that is far from suggestive so haters have a seat. Check out the new song and video. Tell us what you think.