Vegeta's Rage (Patreon)

This moment where Cell is attacked by Vegeta after he shoots Trunks has always been my favorite Vegeta moment because it was the first instance of Vegeta fighting for somebody other than himself. 

I know we like to say that he only truly began fighting for others during Majin Buu, but I think this was the first real time he was attacking in blind fury for somebody else that he loved deep down, even if he didn't want to show it. Ultimately, the attack didn't do anything and Vegeta still got taken down, but this moment is the one I feel where the seeds of current day Vegeta were planted. 

The Funimation soundtrack also helped me love it too. Let's not pretend most of us American fans didn't enjoy the soundtrack by Faulconer Productions.