It is narrated from Sayyiduna Abu Umamah (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: "There is no servant who enters Paradise except that women from the wide-eyed houris will sit at his head and at his feet and sing to him in a voice more beautiful than any that jinn and humans have ever heard; and it will not be with the flutes of Satan, but with the glorification and sanctification of Allah."
Hadith Referenceالمعجم الكبير للطبراني / باب الصاد / 7447