Easter Cactus?

Whilst I was getting ready to go to work early this morning, I happened to notice 1 solitary flower on my cactus plant.

Strangely enough I did think it was a Christmas cactus, but no flowers at Christmas but just this one now.

A younger smaller cutting from this plant did flower at Christmas-Is my plant as confused with the various changes in weather as we are?

It was obviously asking to be blipped this morning!