Excuse Me, Have You Seen This Urgot?

With the new Urgot update comes some new abilities and that means hundreds of possible new ability interactions. One specific interaction I have yet to see and would like if someone could give an example of this happening is:

Say Urgot Ults someone who is within Camile's Ult (they CANNOT leave during the duration of her ult).  The victim champ drops below the health threshold and Urgot recasts his ult for the execute.  WHAT happens to the victim champ in Camile's ult? Do they move? Do they even die? Does Urgot fling himself into Camile's ult?

What I ask you? WHATTTT?!

Thanks, bye.