Bi Sex Party 8: Happy Bi-Day to You
- Jaar: 2008
- Land: Czech Republic
- Genre:
- Studio: EroMaxx
- Trefwoord: orgy, condom, anal sex, rimming, oral sex
- Regisseur: Bob Marshal
- Gips: Denis Reed, Thomas Lee, Jose Fernando, Miguel Diaz, Petr Hacha, Marco Bon Phoenix