| 2023-07-07 |  TABU RMX @ 5Zero @ 2023-07-07 | 1 | Dance / Electro Pop | Lena, Luca-Dante Spadafora, Niklas Dee, Yung Yury, Damn Yury - TABU RMX (Original Mix)2:18 | |
| 2022-07-15 |  Revised Rebels, Vol. 1 @ Revised Records @ 2022-07-15 | 10 | Hard Techno | Lena, JÆLBIRD - Dreaming of Madness (Original Mix)4:56 | |
| 2021-04-17 |  Túy Họa @ Universal Music Pte. Ltd. Distributed Labels @ 2021-04-07 | 1 | Dance / Electro Pop | Lena, K-ICM - Túy Họa (Original Mix)3:12 | |
| 2021-03-24 |  Liếc Mắt Đưa Tình (K-ICM Remix) @ Universal Music Pte. Ltd. Distributed Labels @ 2021-03-15 | 1 | Dance / Electro Pop | Lena, K-ICM - Liếc Mắt Đưa Tình (K-ICM Remix)3:48 | |
| 2020-12-02 |  Autogamy @ Givichy Universal @ 2020-11-30 | 10 | Breaks / Breakbeat / UK Bass | Lena, Vanessa Tesla - Ballade (Original Mix)2:41 | |
| 2020-08-11 |  In My Dreams @ Mind Resonance Records @ 2020-08-10 | 1 | Trance (Main Floor) | Lena, The Traveller - In My Dreams (feat. Lena) (Radio Edit)3:54 | |
| 2020-08-11 | In My Dreams @ Mind Resonance Records @ 2020-08-10 | 2 | Trance (Main Floor) | Lena, The Traveller - In My Dreams (feat. Lena) (Extended Mix)6:17 | |
| 2020-04-11 |  Find Out @ Sub Culture Records @ 2020-03-26 | 3 | Minimal / Deep Tech | Lena, Simoon Pedro - Waves (feat. Lena) (Original Mix)5:55 | |
| 2016-03-22 |  Skeleton Dance @ Kannibalen Records @ 2016-03-22 | 1 | Mainstage | Apashe, Lena - Skeleton Dance feat. Lena (Original Mix)5:12 | |