Luscious... Lilies (?)

We did a little spring cleaning in the back yard today, mostly to dispose of the corpses from last summer that were still in their pots. As I was finishing up, I noticed that these orange creations are just starting to bloom again!  If I remember correctly from last year (but let's face it, the memory's the first thing to go), these are a kind of lily. Once open, they are really beautiful. Small and almost dainty, but bursting with orange and yellow. I can't wait until they open more so I can hopefully get better pictures of them!