After winning the #1 trophy on M! Countdown last week, the Kara girls managed to defend their crown on March 11th by winning for the second consecutive week. It was the battle of the returning girl groups with Kara taking on T-ara but the former eventually prevailed by a mere point. http://www.youtube.com/watch?v=sEfz7NVjtpI The girls performed their hit track Lupin like usual but that wasn't the only performance they had. http://www.youtube.com/watch?v=QQZ_SKkZZvU Through a special segment of the show titled Bang Shi Hyuk's B'shop, Kara performed a rock version of old school hit track Adult Ceremony by Park Ji Yoon. Because it was a rock version, their performance was joined by indie band Guckkasten. http://www.youtube.com/watch?v=s39erufwXcY