Shin Donghee, (born on September 28, 1985), or better known as Shindong, has often been criticized for his large size, which contradicts many slim Korean idols. Despite this, he is known to be one of the four leading dancers and the group's choreographer. He is also the rapper of the group and co-writes rap lyrics with the rest of his bandmates. He is also Suju's main visual gag performer.
Months later, Shin was put in the large all-male rotational group Super Junior 05, the first generation of Super Junior. Due to Shin's name sounding similar to bandmate Donghae, he decided to use the stage name Shindong, derived from his surname and the first word of his birth name. "Shindong" is translated to "prodigy", proving himself to be of extraordinary alent to the audience despite his lack of an ideal idol appearance.