A brother mentioned to me a hadith and I have yet to find the dhaleel for it, that one of the Amiru'Mu'mineen (I have forgotten who, insha-Allah someone can help me with the authenticity of the sunnah) would put a miswaak to his top lip and trim what fell below it. It was also noted that nothing was mentioned of the khalifa cutting the top part. Allahu' Alum.
Does anyone know the ruling on shaving the top part of the moustache in order to shape it. I have seen many brothers do this but am not sure if what he ruling on this is!