Bad cat!
(I didn't realize she had been napping in the bassinet until a few weeks before the baby's arrival, when I discovered it was covered in cat hair. After a thorough de-furring and washing, I put some foil in it, which did, ahem, foil her attempts to sleep in it. We've taken the foil out now that the baby's here, however. I had seen her eyeing the bassinet, but this is the first time I've actually caught her in it.)