Masters and jockeys

Few days prior to debut, Heechul became the co-host with Park Heebon for SBS's Youngstreet Radio Show. He had been a radio host for five more months until busy schedules required him to leave the show when he became an MC for SBS's Popular Songs and the cable show Show Music Tank. Leeteuk, Kang-in, and Shindong made their debut as MCs for Mnet's M!Countdown only five days after Super Junior's music debut. The three members remained together as the hosts throughout the year until Kang-in was replaced by Eunhyuk due to his busy schedule for hosting MBC's radio program Good Friend Radio and music show Show! Music Core. Leeteuk and Eunhyuk also host their own radio show, KBS's Super Junior Kiss the Radio, and usually invites singers to discuss their musical career. Sungmin was a radio host with Sunny of Girls' Generation for Reckless Radio before the program ended in July 31, 2008. Shindong has also been a regular radio host for MBC's Stop the Boring Time Radio.

On November 11, 2007, the premiere of Explorers of the Human Body aired on SBS. The humorous show introduced the thirteen members as regular guests for the program, answering curious questions and doing demonstrations involving the human body. Kyuhyun, who was recovering from a car accident during the first half of the show's filming, joined the show in the later episodes.[100] The show has been the highest rating program of the reality line-up every Sunday, but due to Super Junior's tight schedule, the program ended quickly with thirteen episodes on February 3, 2008. The popularity of the program had inspired producers to create a second season, although no announcements of producing the next season has been announced.[101]