Liz HurleyLiz HurleyWe've had our pipes and magnifying glasses out...

Just call us Sherlock Showbiz.

We've a feeling in our waters that Liz Hurley has a bun in the oven.

Our suspicions have been aroused by Liz's tummy-holding at a glitzy bash this week.

She also used her bag to cover up her tum, too...

So come on Watsons, let's investigate this case in the gallery above.