#4 Brock and Rock see eye to eye
In 2002, a young rookie by the name of Brock Lesnar defeated The Rock to become the youngest WWE Champion in history, aged just 23.
The feud between the two was emotional and hard-hitting, with the hungry Lesnar full of hatred and disdain for the Brahma Bull.
But by 2010, those feelings had clearly simmered, as the duo were filmed hugging after a huge fight for the then UFC Heavyweight Champion.
It was really interesting to see Brock be so relaxed around someone, compared to the usual animalistic fury that he has shown in both WWE and the Octagon.