LaBeouf’s hot rant for the evening centered on the difference between “representational” and “presentational” performance, as he compared his previous work with Har’el — on the music video for Sigur Rós’ “Fjögur Piano” — with his recent Sia video “Elastic Heart.” He also managed to diss Al Pacino in the process, because why not.

LaBeouf sounds off on Al Pacino and the enslavement of celebrity culture