it was "probably the most important episode of #Riverdale we’ll do this year, if not ever. A tribute to our fallen friend." Brandon previously let the internet know he was also laughing along with everyone else last month when heleft Alia Shawkat Put Together the Only Summer Playlist You'll Need to Hear " for all of Hollywood's A-listers — and the world — to witness. Spoiler alert: She absolutely nailed it.