According to a friend, Nicole Richie‘s current second pregnancy has had a very cranky effect on her. The friend said,

“Little things set her off, like loud music.”

With her due date just around the corner, the friend also revealed that Nicole’s been having major late night cravings for burgers and wasabi — which she sends boyfriend Joel Madden out for.

“He’s having to get out of bed at 3am and find whatever she wants. Joel is so mellow, though. He’s very supportive.”

The pair are already parents to Harlow Winter Kate, 1.

Source: OK! Magazine