Disney's Pixar has a new upcoming short film titled LAVA and the first clip has just been released online. This short is directed by James Ford Murphy. Watch "Uku" the volcano as he sings about his desire for love, or "lava" as he says it. It's a very short clip though, about 39 seconds from the whole film of about 10 minutes, but still worth watching.
So when are we going to see the whole Lava film? According to movie blogs I have read, such as the SlashFilm it will be played before the Pete Docter's INSIDE OUT movie starting June 2015.
Source: Yahoo! Movies