Hamish and Andy have a new episode of their show True Story tonight, however we're just here to talk about Andy's bum.
Andy popped in and joined the 2DayFM Breakfast (with a special cushion to sit on) and told us what was in hindsight a bit too much information about the whole experience.
"I went to hospital with a suspected hemorrhoid - hemmy - and they just said it will 'retreat'," Andy said.
"So I went home and expected it to retreat and it didn't.
"It went probably seven times the size - and it turns out it's an abscess.
"I didn't think there was any room between my cheeks to grow something this big."
And then things escalated very quickly.