Tower Aggro?

Leona gained tower aggro when she stunned Jhin, as you would expect per the way tower aggro works. However, if you look closely, you'll notice that the aggro switched to Sivir at the same moment that Leona dashed to Jhin with Zenith Blade. It's possible that Zenith Blade is currently bugged and is making Leona untargetable during the dash. That would explain the tower aggro switch.

thats what you get for playing a game with leona

I feel like , the tower aggro switched the moment Jhin used Barrier , not sure