Baby Allen-Cooper is about to arrive!

Proud mommy-to-be Lily Allen shared a Twitpic of her growing baby bump (she's due next month!) alongside a freshly carved pumpkin at her home in England, on Sunday.

The "Smile" singer posted the shot on her Twitter page, with the caption: 'Me, bump and pumpkin, i did it last night during x-factor."

After experiencing several miscarriages in the past few years, Allen is over the moon with the anticipation of her first child with hubby Sam Cooper, whom she married in June.

And Allen is so eager to start a family, she plans to quit the music business and focus on being a mommy full-time.

The singer confessed to People: "I just want to have babies and live in the countryside, that's my goal. I'm not a careerist, what I really want is to be a mum. I am driven, but that drive goes as far as keeping a roof over my head and having a routine."