Lepanthes calodictyon keiki?

[Pattywack]

I recently received this Lepanthes calodictyon from Seattle Orchids. It has been blooming, still is and so cute. It has lost a few old leaves and has 5 new leaves growing. My question though is, there is a leaf where the old bloom had been seems to be growing another leaf with stem or a keiki with tiny roots. Is this possible? Do they have keiki like this? Sorry if this is a dumb question. Thanks!