LOS ANGELES: Nicole Richie has been craving burgers in the middle of the night as she nears the end of her second pregnancy. The reality TV star — who is expecting her second child with partner Joel Madden — often wants the calorific treats in the middle of the night so sends the Good Charlotte rocker out to get her something to eat.

Joel said, “It’s not so much the craziness of the craving, it’s just when she craves it — it’s usually about two or three in the morning and that’s on me.

“I’m the one that has to run out — either go make her a sandwich or go to In-N-Out Burger or whatever she wants at any given time. It’s not unheard of stuff she wants, it’s just that when she wants it is inconvenient for me.” Nicole has also been craving chicken pasta.