| Jessica Simpson | A Little Bit | — | 94 | Top 40 | Columbia | 2004 |
| Jessica Simpson | A Little Bit | Chris "the Greek" & Guido Dub Mix | 127 | — | Columbia Records | 2001 |
| Jessica Simpson | A Public Affair | Frank Pellegrino Electro-Pop Club Edit | 129 | — | Epic | 2017 |
| Jessica Simpson | A Public Affair | Frank Pelligrino Electro Pop Club Mix | 129 | — | Epic | 2006 |
| Jessica Simpson | A Public Affair | — | 124 | — | Epic | 2006 |
| Jessica Simpson | Angels | — | 75 | — | Columbia | 2004 |
| Jessica Simpson | Come On Over | — | 110 | — | Columbia | 2008 |
| Jessica Simpson | I Belong To Me | — | 62 | Top 40 | Epic | 2006 |
| Jessica Simpson | I Think I'm In Love With You | Peter Rauhofer Club Mix | 130 | — | Columbia Records | 2000 |
| Jessica Simpson | I Think I'm In Love With You | — | 106 | Top 40 | Columbia | 2008 |
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| Jessica Simpson | I Wanna Love You Forever | — | 52 | — | Columbia/Sony | 2008 |
| Jessica Simpson | I Wanna Love You Forever | Soul Solution Extended Club Vox | 130 | — | Columbia Records | 2000 |
| Jessica Simpson | Irresistible | Hex Hector/dezrok Main Club Mix | 128 | — | Columbia Records | 2001 |
| Jessica Simpson | Irresistible | — | 93 | — | Columbia | 2005 |
| Jessica Simpson | Let It Snow, Let It Snow, Let It Snow | — | 75 | — | Columbia | 2004 |