| 2021-09-27 |  Big Room Selectors, 10 @ LW Recordings @ 2021-09-27 | 8 | Mainstage | Barthezz Brain, G-Kay - Flex (Original Mix)3:42 | |
| 2021-07-26 |  Crossfit Collection 009 @ LW Recordings @ 2021-07-26 | 4 | Mainstage | Barthezz Brain, G-Kay - Flex (Original Mix)3:42 | |
| 2021-04-02 |  Flex @ Xoni Records @ 2021-04-02 | 1 | Mainstage | Barthezz Brain, G-Kay - Flex (Original Mix)3:42 | |