Pregnant Angelina Jolie to Adopt a Boy?

Angelina Jolie is reportedly set to adopt a third child -- despite being pregnant with twins.

The Hollywood star was well down the track of her latest adoption process before she fell pregnant, an insider claims

A source reveals to America's OK! magazine, "Angie and Brad have wanted an African boy for the last couple of years.

"They were initially going to have that adoption follow the addition of Pax last year, but that all changed when Angie got pregnant with twins last fall.

"Angelina was pretty far along in the process of adopting a beautiful baby that captured the couple's heart when she and Brad got the surprise of their life and found out they were expecting."

'Tomb Raider' star Jolie, 32, has three adopted children, Maddox; Pax; and Zahara, with partner Brad Pitt and one biological daughter, Shiloh, born in May 2006. She is due to give birth to twins -- widely reported to be girls -- later this year.