| Wolfgang Gartner ft. Will.I.Am | Forever | Clean Radio Edit | 128 | Dance | Ultra | 2011 |
| Wolfgang Gartner ft. Will.I.Am | Forever | Extended Mix | 128 | — | Ultra | 2011 |
| Wolfgang Gartner ft. Will.I.Am | Forever | Quick Edit* | 128 | Dance | Ultra | 2012 |
| Wolfgang Gartner ft. Will.I.Am | Forever | — | 128 | — | Ultra | 2012 |