Hot on the heels of Blake Lively’s blockbuster pregnancy announcement this morning, Coco Rocha has also just announced she’s expecting, too - and ELLE could not be more thrilled.

One of our favourite ever catwalkers made the joyous announcement on Instagram this morning, writing: 'James Conran and I are absolutely thrilled to announce that after 4 years of marriage we are expanding our family and expecting our first child spring of 2015! - James & Coco.'

It was accompanied by the video below.

instagramView full post on Instagram

The baby is the first for both Coco and James, an artist (and Coco's part-time manager) who sweetly describes himself as 'the world's foremost Coco Rocha fan and expert' on his Twitter page.

All those florals and ruffles that she wore over fashion week... Did you guess?