If you've not heard of TheOutnet.com yet, then you've definitely had your head stuck in pregnancy books for way too long. It's the hotly anticipated designer bargains store from Net-A-Porter.com founder Nathalie Massenet.

I'm very excited about TheOutnet.com. I love to look on Net-A-Porter.com, but can rarely afford anything that's on it. I also generally prefer to buy ethical fashion too, but hey, a bargain's a bargain and sometimes needs must.

My mission on TheOutnet.com today is to find something I can wear to a wedding. It's in mid-June and I'll be 16 weeks pregnant. I could squeeze in to dresses that I already have, but not that comfortably really. So, off we go on a hunt...I'm writing this live as I search.

First up, a Stella McCartney dress that would accommodate a baby bump, with an eye-watering price tag... Hmm, this Stella McCartney rhinestone paillette dress is quite rock & roll, and it's 30% off. Ah, that makes it £2,326. Perhaps a little out of my price bracket. Anyway, I couldn't wear a bra with it, and that's not really an option right now.

This is the one, an organza cocktail dress from Marchesa. It's very pretty indeed, with lots of room for a growing bump, and perfect for a wedding. Ouch, it's £1,771.

This Catherine Malandrino ruffle hem evening dress is in a better price bracket at £286, down 55% from £636. It's roomy and ultra-feminine, and I suppose I could try a strapless bra with it. Then again, maybe not.

Ooo, I've just found out how to sort by lowest price first. Let's see what I can find that might feasibly be in my price range. First up is a three-quarter-sleeve mosaic print dress by Day Birger et Mikkelsen (pictured above). It could be accessoried to look smart enough for a wedding, is a very striking print and is reduced to £63.50, down 50%. It's a definite contender. Hurrah!

Or maybe I should play it safe and opt for a classic Diane von Furstenburg wrap dress , and show off the bump. There are a few available, though I quite like this Joel jersey wrap, with 60% off at £115.

Oh no, someone please take my credit card away!

Have you found a great maternity wedding outfit? Tell us about it here...