Evidence

We found a forgotten secret supply of left-over Christmas Tree chocolates (chocolate Santas).
With two little boys in the house we obviously couldn't eat them. Of course, in desparation we did. But, on one condition: we must dispose of the wrappers absolutely, otherwise there will be hell to pay for sure. So what did she do? She left her wrapper on the sofa! Good job I was here to clear up. At least I will do after the photograph.
But I just bet she'll show at least one of the boys this picture.