Pregnant Lily vows to give up smoking

Rex Features

Lily Allen has promised to give up smoking after discovering that she is pregnant.

The singer confirmed yesterday that she is expecting a baby with her Chemical Brothers boyfriend Ed Simons.

Allen was snapped smoking a cigarette as recently as December 4, but her spokesperson has insisted that she was not aware of her pregnancy at that time.

A source told The Mirror: "She's over the moon and won't mind giving up cigs too much."