Julia Roberts is reported to be expecting another baby boy this summer.

The beautiful actress, who already has twins with camera man Danny Moder, is said to be thrilled with the news of her pregnancy.

The �Closer� star, who has made no secret of wanting a large family, has been trying for over a year to conceive, and spent months taking the necessary steps to get pregnant.

Roberts said, �We had almost given up hope.. But nature took its course soon after we stopped looking at the calendar and taking temperatures'.

The baby is due on June 22 and joins sister Hazel and brother Phinnaeus.