My Bestfriend's Girlfriend
- Metai: 2008
- Šalis: Philippines
- Žanras: Komedijos, Romantiniai
- Studija: GMA Pictures, Regal Entertainment
- Raktažodis: jealousy, philippines, love, relationship, break-up, love affair, ex-boyfriend ex-girlfriend relationship, pretend relationship, pretend lover
- Direktorius: Mark A. Reyes
- Vaidina: Marian Rivera, Richard Gutierrez, Ehra Madrigal, JC de Vera, Pilar Pilapil, Deborah Sun