Fearne is a yummy mummy in the making in polka-dot tunic

Leaving the Radio 1 Studios in London yesterday, Fearne Cotton couldn't stop smiling, and we don't blame her. After announcing her pregnancy with current beau Jesse Wood two weeks ago, the star has looked nothing but glowing, and yesterday was no exception.

We love Fearne's casual twist on the LBD, perfect for late summer and early autumn, dressing it down by pairing it with flat shoes, a big black bag and bare legs. Her lace dress is right on-trend too, following other celebrities like Amy Childs and Kelly Brooke who have worn lace too in recent days. Plus we love the panelling on the body and the loose short sleeves, but most of all we say congratulations Fearne! You can get Fearne's style at Littleblackdress.com; take a look at our suggestions... Rise Fashion Marie Polka-dot Dress, £20, Kat Maconie Maude Shoes, £180, Kelly Brown Cross Body Bag, £75.