| 2022-11-04 |  Your Lies @ Soave @ 2022-11-03 | 1 | House | Denis First - Your Lies (Original Mix)2:27 | |
| 2022-02-23 |  Obvious @ Loudkult @ 2022-02-18 | 1 | Dance / Electro Pop | Denis First, Iago, Tyron Dixon - Obvious (Original Mix)3:00 | |
| 2021-08-28 |  Don't Go @ Effective Records (RU) @ 2021-08-27 | 1 | Dance / Electro Pop | Denis First - Don't Go (Original Mix)2:24 | |
| 2021-02-06 |  Can't Change Me @ Sony Music Entertainment @ 2021-02-05 | 1 | Dance / Electro Pop | Allan Eshuijs, Denis First - Can't Change Me (Original Mix)2:46 | |
| 2021-02-06 | Can't Change Me @ Sony Music Entertainment @ 2021-02-05 | 2 | Dance / Electro Pop | Allan Eshuijs, Denis First - Can't Change Me (Extended)3:47 | |
| 2020-07-04 |  Seatbelt Remixes @ Sony Music Entertainment @ 2020-07-03 | 1 | Mainstage | Cat Dealers, Denis First, Miranda Glory - Seatbelt (with Denis First) (Flakke Remix)3:21 | |
| 2020-07-04 | Seatbelt Remixes @ Sony Music Entertainment @ 2020-07-03 | 3 | Mainstage | Cat Dealers, Denis First, Miranda Glory - Seatbelt (with Denis First) (Future Lines Remix)3:02 | |
| 2020-07-04 | Seatbelt Remixes @ Sony Music Entertainment @ 2020-07-03 | 2 | Mainstage | Cat Dealers, Denis First, Miranda Glory - Seatbelt (with Denis First) (Zenic Remix)3:10 | |
| 2020-07-04 | Seatbelt Remixes @ Sony Music Entertainment @ 2020-07-03 | 4 | Mainstage | Cat Dealers, Denis First, Miranda Glory - Seatbelt (with Denis First) (RØYAL Remix)2:35 | |
| 2020-06-12 |  World On Fire @ Gemstone Records @ 2020-06-12 | 1 | Dance / Electro Pop | Denis First, Arjay Dang - World On Fire (Original Mix)3:04 | |
| 2019-09-14 |  Ibiza Closing Parties 2019 @ Supercomps @ 2019-09-13 | 6 | Dance / Electro Pop | Denis First, Reznikov - Empty (Extended Mix)4:02 | |
| 2019-09-14 | Ibiza Closing Parties 2019 @ Supercomps @ 2019-09-13 | 12 | Dance / Electro Pop | Denis First, Reznikov - Heart Away (Extended Mix)4:02 | |
| 2019-09-07 |  Dance Roadtrip 3 @ Supercomps @ 2019-09-06 | 13 | Dance / Electro Pop | Denis First, Reznikov - Heart Away (Extended Mix)4:02 | |
| 2019-07-20 |  Dance Workout 2019 @ Supercomps @ 2019-07-19 | 6 | Dance / Electro Pop | Denis First, Reznikov - Empty (Extended Mix)4:02 | |
| 2019-07-19 |  Move On @ Future House Music @ 2019-05-10 | 1 | House | Denis First, Reznikov - Move On (Extended Mix)4:14 | |
| 2019-07-12 |  Heart Away @ Enhanced Recordings @ 2019-07-12 | 1 | Dance / Electro Pop | Denis First, Reznikov - Heart Away (Extended Mix)4:02 | |
| 2019-06-21 |  Summer Dance Hits 2019 @ Supercomps @ 2019-06-14 | 10 | Dance / Electro Pop | Denis First, Reznikov - Empty (Extended Mix)4:02 | |
| 2019-06-07 |  Empty @ Enhanced Recordings @ 2019-06-07 | 1 | Dance / Electro Pop | Denis First, Reznikov - Empty (Extended Mix)4:02 | |
| 2018-06-22 |  Let You Go @ Enormous Chills @ 2018-06-22 | 1 | Mainstage | Denis First, Reznikov - Let You Go (Extended Mix)4:00 | |