A story of aspiring artist who try to 'make it' in the cut throat K-pop industry. After witnessing her twin sister Haeyeon's death, Juyeon had a long list of failures in her music career- Her chances of debut were held back and cancelled every time, her title song was 'stolen' and was given to a popular girl group in her agency, "Yayaya", and she was struggling to 'make it' in a harsh music scene where only kpop idols take the spotlight. When Yayaya betrays their agency CEO, he turns to Juyeon and offers her a chance to start a new group. So she decides to re-assemble her old band 'Butterfly Effect' for one last shot. Starring Hallyu star Hong Soo-ah and former K-pop idol Yoon Sung-mo.

A woman facing financial struggles becomes obsessed with a former classmate who seems to have the perfect life, blurring the line between admiration and identity theft.

《英雄豪杰》是韩国SBS电视台《星期天真好》时段的综艺节目，由李辉才和卢洪哲主持。固定演出的女艺人们需要访问各种社会团体，与主持人一起体验各种社群生活。节目中女艺人们需要在人气对决中取得胜利并实现各种团体愿望。《英雄豪杰》于2010年7月18日开始播出，至2011年5月1日完结。播出时间为韩国当地时间下午6点40分，每集约70分钟左右。接档节目为《金妍儿的Kiss&Cry》