Jessica Alba is fuming over gossip blogger Perez Hilton's claims she is ashamed of her Latin heritage. Hilton has targetted the Mexican-American actress on his website, dubbing her Jessica 'Don't call me Latina' Alba. But the pregnant Sin City actress insists Hilton is picking on her because she wouldn't have her picture taken with him. Alba says, "It was all because I wouldn't take photos with him at a nightclub. It would probably be smart for me to hang out and kiss up to what's his name, Perez. "Of course I'm proud of my heritage. That's all I know. I only know a Mexican-American upbringing."