OK! Exclusive: Angie's Pregnancy Plan

Angelina Jolie already has everything a girl could ask for: an A-list film career, four beautiful children, and let's not forget Brad Pitt. But, as reported in the current issue of OK!, the award winning actress, 32, is now desperate to have a second biological child. So much so, she's even telling her people to schedule upcoming press tours around a possible pregnancy.

According to a studio insider, Angelina's camp has told studio execs the heartbreakingly hot star "would not be available on some dates" to promote her upcoming film Wanted, due out this June. The reason? "Angelina is focusing on trying to get pregnant and to hopefully be pregnant around the time of the film's release," the source tells OK! exclusively.

Brangelina welcomed the birth of baby Shiloh in 2006. The couple have three other adopted children, Maddox, Pax, and Zahara.

For the full story on Angelina's struggle to get pregnant, check out this week's issue of OK! — on stands now!