Lily Allen shows off her impressive baby bump.

Lily Allen is heavily pregnant and with that comes some cravings.

The British songbird recently gave in to some of her pregnancy cravings and revealed on twitter exactly what she is going through during this pregnancy.

Lily decided to put her feet up and take some time to relax and eat her favorite foods.

She tweeted: ''I'm doing sweet FA today 'cept staying in bed, watching DVD's drinking tea and eating copious amounts of Frubes and caramel digestives (sic)''

However, it seems the 27-year-old singer may not be entirely satisfied with her choice of viewing material, admitting she was struggling to enjoy the Jude Law and Keira Knightley film 'Anna Karenina'.

View photos of Pregnant Celebrities, Celebrity Babies And Kids

In another post on her Twitter account, she wrote: ''I'm watching Anna Karenina, it's a bit sloooooooooow (sic)''

On Thursday, the 'Smile' hitmaker enjoyed some pampering with a festive manicure.

She tweeted: ''#NEWNAILSALERT ''@nailsbyMH: Snowflake nails for the lovely @lilyrosecooper (sic)''

And she is likely to have enjoyed the beauty treatment having previously bemoaned her physical appearance.

Lily claimed to be growing hair in odd places as a result of her pregnancy hormones.

Earlier this week, she wrote: ''I have a hormonal beard.''

Lily has a 12-month-old daughter, Ethel, with husband Sam Cooper.

© Bang Showbiz