Looking for multifandom vid recs

Hello! I am VJing a multifandom vids show for Fanworks Con, and I would love vid recs! Especially for things made in the last few years, I think my collection is pretty weighted towards vids made circa 2010 - 2015. Self recs extremely welcome.

For the purposes of this, I'm defining multifandom as any vid that uses at least two different fandoms that don't have connecting canon, and where the vid footage represents its fandom and isn't being repurposed for a constructed reality vid or similar. In other words, a Doctor Who/Torchwood vid wouldn't count, and a book trailer for Ancillary Justice that takes footage from half a dozen sources wouldn't count.