| Lost Frequencies ft. Janieck Devy | Reality | Extended Mix | 122 | Dance | Ultra | 2015 |
| Lost Frequencies ft. Sandro | Beautiful Life | — | 120 | Dance | Ultra | 2016 |
| Lost Frequencies ft. Sandro Cavazza | Beautiful Life | — | 120 | Electronica | Ultra | 2016 |
| Lost Frequencies ft. Sandro Cavazza | Beautiful Life | Extended Mix | 120 | Progressive House | Ultra | 2016 |
| Lost Frequencies ft. Sandro Cavazza | Beautiful Life | Erick Morillo Extended Remix | 123 | Progressive House | Ultra | 2016 |
| Lost In Desolation | As Light Begins To Fade | — | 92 | Metal | — | — |
| Lost In Los Angeles | Because Of You | — | 149 | Rock | Spark Farm | 2014 |
| Lost In Los Angeles | Hovering | — | 69 | Alternative | Spark Farm | 2013 |
| Lost Kings ft. Emily Warren | Phone Down | Clean Single Edit | 72 | Pop | Disruptor/RCA | 2017 |
| Lost Kings ft. Emily Warren | Phone Down | — | 72 | Top 40 | Disruptor/RCA | 2017 |
|
| Lost Kings ft. Emily Warren | Phone Down | Intro Edit | 72 | Electronica | Disruptor/RCA | 2017 |
| Lost Kings ft. Emily Warren | Phone Down | Lyric Video | 72 | Top 40 | Disruptor/RCA | 2017 |
| Lost Kings ft. Emily Warren | Phone Down | Justice Skolnik Remix - Clean | 72 | Dance | Disruptor/RCA | 2017 |
| Lost Kings ft. Emily Warren | Phone Down | Quick Edit | 72 | Pop | Disruptor/RCA | 2017 |
| Lost Kings ft. Jessame | Bad | — | 110 | Dance | Spinnin | 2015 |
| Lost Kings ft. Norma Jean Martine | When We Were Young | — | 65 | Pop | — | 2019 |
| Lost Kings ft. Sabrina Carpenter | First Love | — | 95 | Pop | — | 2018 |
| Lost Kings ft. Sabrina Carpenter | First Love | PO Quick Edit | 95 | Pop | PO Quick Edit | 2018 |
| Lost Kings ft. Sabrina Carpenter | First Love | PO Intro Edit | 95 | Pop | PO Intro Edit | 2018 |
| Lost Kings ft. Tinashe | Quit You | Party Pupils Remix | 111 | Dance | Disruptor/RCA | 2017 |
|
| Lost Kings ft. Tinashe | Quit You | Party Pupils Remix - Clean Edit | 111 | Electronica | Disruptor/RCA | 2017 |
| Lost Kings ft. Tinashe | Quit You | Lyric Video | 98 | Dance | Disruptor/RCA | 2017 |
| Lost Kings ft. Wiz Khalifa & Social House | Don't Kill My High | Explicit | 72 | Top 40 | Explicit | 2019 |
| Lost Trailers | Call Me Crazy | — | 165 | Country | Sony BMG | 2006 |
| Lost Trailers | Why Me | — | 75 | Country | Sony BMG | 2006 |