Kendra Wilkinson's pregnant with baby Number 2

Reality star and former Hugh Hefner girlfriend Kendra Wilkinson have been "trying" to have a baby since August.

Now, Us Weekly reports the former Playboy model and her hubby, former NFL star Hank Baskett, are expecting their second child.

It's early in the pregnancy, says Us, reporting that Wilkinson is about eight weeks along. Wilkinson has not confirmed the news.

Wilkinson, 28, and Baskett, 31, are already parents to son Hank Baskett IV, who turns 4 in December.

Wilkinson shared with Us in the summer that they wanted to have another baby. "We are trying, we are going to start now," she said. "This is my first official announcement! We are very excited about making the decision to try!"

She also hinted that her reality show Kendra on Top — which airs Fridays on WE at 10:00 p.m. — will document her decision to have a second child, just as it has documented so much of her life already.

In September, USA TODAY asked Kendra how close she and Hank were to having another baby. Listen to what she said: