Former adult film star Jenna Jameson is reportedly pregnant with her first child.

Jameson, 34, is said to be "thrilled" after discovering she and her partner, Ultimate Fighting Champion athlete Tito Ortiz, will soon become parents.

A source tells New York gossip column PageSix, "She had a bunch of meetings and things planned..., including meetings for her own line, but she's postponed everything.

"She's completely thrilled, this is something she's wanted for a very long time."

Jameson has previously expressed her desperation to become a mother, after failing to conceive via in vitro fertilisation (IVF) and miscarrying during her marriage to Jay Grdina, which ended in divorce in 2006.