The mummy-to-be was spotted joking around with a security guard as she left the Radio 1 studios after a stint at work.
And by the looks of these pictures, she could hardly control her laughter!

© Rex Features

© Rex Features
Wearing a cute bird print peach dress and her favourite lace-up boots, Fearne looked effortlessly chic.
The silky fabric and frill waist detail showed off her blooming bump.
And her signature sunnies added the Fearne-factor to her her girly get-up.
Come on Fearne, share the joke!
What do you think of Fearne's latest look. Let us know in the comments below.
Read more: Fearne Cotton on expecting first baby - I am loving being pregnant
Read more: Fearne Cotton shows baby bump in dress from Very







