Lara Stone announces she's pregnant and we pick some key pieces for her tall and stylish maternity wardrobe.

We were thrilled when David Walliams announced that his supermodel wife Lara Stone was pregnant.

Taking to Twitter last week, the Little Britain star and Britian's got Talent judge, told his followers: "Some wonderful news. My beautiful wife Lara is pregnant.

"We are having a baby! It is due next year and we both couldn't be happier."

The couple later on released a statement claiming they were "very excited" to be expecting their first child.

We've always loved Lara's laid back, yet fierce style and we can't wait to see what her maternity wardrobe will be like.

However, until then we've decided to put together a little fantasy maternity wardrobe for the model.

For practicality,  5'10 Lara should look at styles that will show off her tall figure as well as fit her bump. A wrap shirt or empire line top will elongate taller shapes, while longer style cardigans or longer knitted maternity jumpers, will also ensure Lara's bump remains covered while she stays stylish.

Style wise, Lara has a mix of looks that suit her, going from elegant black frocks on a night out, to a love of leather, jeans and long tops for less smart occasions.

We've mixed her style and added our tall tips to pick out some key items we think she may like. See the gallery below for our tops picks.

We think this simple, yet striking Draped Cocoon Maternity Dress, £120, Rock a Bye Rosie,  suits Lara's style perfectly.

Lara should opt for a longer wrap style cardigan, such as this one from Jojo Maman Bebe, £39, which will flatter her taller figure and keep her stylishly warn.

Longer length maternity jeans are must-haves for taller women. We heart this 36' leg pair from Yummy Mummy Maternity.

Channel Lara's love of long black dresses with a maternity version like this embellished number, £22, from Matalan

Lara's love of leather needn't be brushed aside with these amaze faux leather panel maternity leggings, £45, Seraphine

A long empire line tunic top is perfect for taller figures, elongating the torso and ensuring your bump stays covered. We love this one from MAMA at H&M, £24.99

Autumn/Winter 2012 trends: Lace - we pick the best dresses for your bump

Lace is a hot trend this season.

Appearing on the Autumn/Winter 2012 catwalks of Jason Wu and Erdem, to name a few, this trend has been given a dramatic darker and moodier make over from the soft pastel forms of last season, with blacks, deep blues and berry colours forming the main colour palate.

The best thing about this season's look is that it can be worn subtlety thanks to the number of designers choosing a delicate lace applique on blouses, dresses and trousers,  or very obviously as an all over fabric for dresses and add on sleeve- a style that's fast becoming a trademark look for Kate Middleton.

And the trend hasn't forgotten the maternity world with a range of designs filtering down into cute dresses and tops.

Today we're focusing on the statement black dress, which is perfect for an upcoming special event or Christmas party season. Choose from a slinky sleeved number that will show off your bump, or go for a 50s style tunic frock, which can be worn with a pair of ballet pumps for a more casual look.

Below is our pick of the top lace black dresses available online and on the highstreet.

Lace Katie dress, £40,  New Look

Black Lulu lace dress, £139, Isabella Oliver

Slinky lace dress, £40, Asos 

Mid-length belted dress, £169, Tiffany Rose

Tunic dress, £40, Topshop

Get the look: Fearne Cotton's maternity tunic dress

We were super excited when we found out Fearne Cotton was pregnant as we knew she'd be channelling her eclectic and unique style into her maternity wear.

And we weren't wrong.

Last month the TV and radio presenter was spotted in a simple black tunic, which she made her own by adding patterned tights and ankle boots.

Sunglasses and a simple bag added to the look.

If you want to channel Fearne's look then buy the tunic dress now from IsabellaOliver.com for £125.

Keep it simple like the TV starlet by sticking with black accessories or make it your own and be a little bit more daring with a pair of coloured tights or bold accessories.

Teaming this versatile frock with a pair of on-trend red heels for a night out is also guaranteed to make you feel the belle of the bump ball.