| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Natural Singer R N | 牝 | Unbridled's Song | Instinct | 2006 |
| ラヴェリータ | 牝 | Unbridled's Song | Go Classic | 2006 |
| Unbridled Ridge | 牝 | Unbridled's Song | Salty Sal | 2006 |
| Midshipman | 牡 | Unbridled's Song | Fleet Lady | 2006 |
| Vaporized | 騸 | Unbridled's Song | Our Fair Lady | 2006 |
| Iron Beauty | 牝 | Unbridled's Song | Raise a Beauty | 2006 |
| Eager Emma | 牝 | Unbridled's Song | Shawklit Mint | 2006 |
| Sherates Inmybook | 牝 | Unbridled's Song | Makin a Statement | 2006 |
| Right Rigger | 牡 | Unbridled's Song | Stormy Pick | 2006 |
| Rei Tata | 騸 | Unbridled's Song | Lovely Rafaela | 2006 |
| シェイクズセレナーデ | 牝 | Unbridled's Song | Desert Stormer | 2006 |
| Sunrise Song | 牡 | Unbridled's Song | Double Sunrise | 2006 |
| Tawaared | 牡 | Unbridled's Song | Thara | 2006 |
| Movie Show | 牝 | Unbridled's Song | Gourmet Girl | 2006 |
| Song of Solomon | 牝 | Unbridled's Song | Regal Miss Copelan | 2006 |
| Unbridle's Dream | 牡 | Unbridled's Song | ガヴィオラ | 2006 |
| You Say I Say | 牝 | Unbridled's Song | Insight | 2006 |
| Mary's Song | 牝 | Unbridled's Song | Mary | 2006 |
| Silver City | 牡 | Unbridled's Song | Proposal | 2006 |
| Disturbingly Hot | 牝 | Unbridled's Song | Diablo's Blend | 2006 |