Nicole Richie is definitely pregnant, but she wants you to know she is not having twins!

Richie, who is expecting her second child with Joel Madden, denies that she is carry twins. Ever since she announced her pregnancy last month the rumors have been lingering about twins.

The former wild child laughs it off, saying that she already has twins. Boyfriend Joel Madden and his twin brother, Benji.

[WENN /©AXELLE/BAUER-GRIFFIN.COM]