Nicole Richie confirms her pregnancy

After months of rumors Richie has confirmed that she is in fact pregnant.

"Yes I am. We are," Richie told ABC News' Diane Sawyer for an interview to be aired this week. "I'm almost four months."

Richie's boyfriend, Good Charlotte singer, Joel Madden, is the father, she told ABC, which issued a news release about the interview.

The 25 year old "Simple Life" star also talked with Sawyer about her guilty plea last week to driving under the influence and the resulting four-day jail sentence.

"I have a responsibility and it's something that I did wrong, and if I could personally apologize to every single person that has lost a loved one from drunk driving, I would," Richie said. "And unfortunately I can't, but this is my way of paying my dues and taking responsibility and being an adult."

Nicole also talked about her bad behavior and hard-partying contemporaries and what effect it has on her young fans.

The interview will air on "Good Morning America" on Thursday and Friday and on "20/20" Friday night.

Maybe after Nicole's dad sees the interview he might come to terms with the news this time. Nicole will also finally have some meat on her bones. I wanted to shove a hamburger in that girls mouth and tell her to eat once in a while!!