f(x) showed support for�Super Junior's onstage comeback. On August 7th, Super Junior member Yesung tweeted a photo and talked about how the girl group came to support their performance. "Today our cutie younger juniors of f(x) came to support us~~!!" The photograph sees the labelmates posing happily for the camera. Netizens commented, "Their friendship seems very intimate" and "I hope Super Junior continues to succeed!" f(x) member Sulli was unable to join the group photo because she was hosting 'Inkigayo'. Source: Yesung's�Twitter