This page has a plan of the venue and shows the different priced areas.
https://tickets.axs.com/eventShopperV3UK.html?wr=d768543f-15e9-4461-81f0-6b510ed11035&skin=bst&addData=AUK〈=en&locale=en_gb&preFill=1&eventid=256321&ec=BST150621&src=AEGAXS1_WMAIN&fbShareURL=www.axs.com/uk/events/256321/kylie-tickets?&ref=evs_fb〈=en&locale=en_gb
Very tempted, but I'm supposed to be going to see The Script & Pharrell in Croke Park on the Saturday night.
But I've decided I'll do this even if I have to get a 6am flight on the Sunday.