kardashianbook121211_05_X17WM230.jpgBust out the pink clothing ... Kourtney Kardashian and beau Scott Disick are having a little girl, according to Life & Style.

The 32-year-old reality star, who announced her pregnancy on November 30, is already a proud mama to two-year-old son, Mason.

A friend of Kourt's tells the mag:

    "Kourtney was hoping for a girl. She loves having a boy but thinks having a girl would be perfect so she can dress her up and show her the ropes in life."

The mag is also claiming that baby daddy Scott Disick has walked about on the reality star after returning from a wild trip to Vegas. An insider adds, "I don't think they've had sex since Kourtney got pregnant -- and that was four months ago!"

Kourtney's rep has yet to comment on the report.