Yet one month released fifth album Super Junior, SM Entertainment has set up another version of the album 'Mr Simple' is. The version given the title 'Mr Simple Version B'.

Version B will be released on August 22, 2011. The difference with the previous version is the addition of the song 'Superman'. So there are a total of 13 songs in this version.

The song 'Superman' itself is always presented in each of the initial appearance of 'Mr Simple' in various programs, and many fans who lamented why the song was not included in the album. But finally 'Superman' was included in the album version B.

The cover of the album was far different from the first version. If the first version of SuJu perform colorful, this time, they appear dark with black and gray millitary theme.