Jessie and Nicki are with us on holiday at Jeremy Custard's studio. They're playing "Don't Laugh or You'll Lose" to see which of them will be getting naked and going in the gunge tank! It's Episode 155 Part 2 up now on the download store at www.messymayhem.com

Bob is hosting (sorry) and gives Nicki two minutes to try and make Jessie laugh. If Jessie laughs in the two minutes then she had to strip off and get in the gunge tank. However if Nicki fails to make Jessie giggle then Jessie will have the last laugh and it's Nicki who will be getting naked and gunged. Who's your money on? The tank is loaded up with yellow and green gunge and we also have more testing to do with the new gunge blasters. Warning pictures of sexy naked girl and gunginess lie below!

I do love Nikki's enthusiasm for getting gunge when I see shoots of hers (plus she has a stunning figure )

I keep coming back to this thread. Nicki's bum is incredible!