Crazy Aurelion Sol bug (gamebreaking)

So, I was in a game as Aurelion Sol Jungle, (don't judge it works and it's fun), and about halfway through the match the enemy team told me they could see me regardless of fog of war. So we paused the match and they accurately called out exactly what I was doing, and where I was, including specific places in our base where it would be impossible for them to have vision of myself. They were able to see my entire character as well as any abilities I used throughout the rest of the game as if I was constantly revealed.