And there was another stark difference which has gone unnoticed by many viewers…until now.
Let's remember back to Ibby and Romel's Instant Restaurant all the way back in February.
It was a momentous episode because it was when Josh and Austin were in full swing.
But this time around, Josh and Austin's feud with Ibby and Romel seems to be over and according to Ibby – it is!
"We actually got to really know each other and we actually like each other at the end," Ibby says.
"We were really close, which was weird. Like really close.
"They were really supportive of us and we were supportive of them. They changed as well. To be honest, they've grown a lot on the show.
"They're very smart, they're very, very intelligent people and they are quite funny in their way. They realized that being hurtful and being the way they were, nobody's liking it. It's just giving them problems and I think naturally, they changed and you will see it."
For more My Kitchen Rules and reality TV goss, listen to the newest episode of reality TV podcast Real Talk with Holly & Ali below.