Dermot was bitten by a mosquito in the face while in Italy over the weekend.
Half his face ballooned up and he described himself as "looking like my very own before and after picture".
Turns out, Dermot is not the only one who gets eaten alive whenever he leaves our shores.
These pictures were sent in by our mosquito bite-ridden listeners on Twitter. They are not for the faint-hearted.
You have been warned.
and this one is without a doubt, our favourite/most grossest one:
Safe to say, we'll be skipping lunch today.