I don't really watch movies, so I guess I'll say the Diamond Is Unbreakable movie.
ジョジョの奇妙な冒険 and Doctor Who
"In the Aeroplane over the Sea" on the album In the Aeroplane Over the Sea by Neutral Milk Hotel.
Diamond Is Unbreakable.
I guess Ultra Jump, since that's what JoJolion is published in. I don't really read any magazines.