Guilty Party (UK)

I'm back! After marinating on all that happened last week, I realized Olivia and J.R. had NO DIRT SPILLED! So, I went sleuthing... and you WILL NOT believe what I got on them! BUT, I'm not going to just spill it. Warren Academy is having a New Student Orientation tomorrow, where I've hidden clues they'll need to solve... You might see some clues on social media too... Be on the lookout!