Oscar winner Reese Witherspoon is pregnant with her third child, according to Us Weekly.
Witherspoon is about 12 weeks pregnant, according to the magazine. Emails to her reps were not immediately returned.
The actress, who turns 36 on Thursday, married Hollywood agent Jim Toth in March 2011 in a private ceremony at Witherspoon's Ojai, Calif., ranch. This would be the couple's first child.