It is narrated from Sayyiduna Nu'man bin Bashir (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him), during the Eid prayers, once said: "On Eid, he used to recite Surah Al-A'la « سَبِّحِ اسْمَ رَبِّكَ الْأَعْلَى » and Surah Al-Ghashiyah « هَلْ أَتَاكَ حَدِيثُ الْغَاشِيَةِ »." And if Eid fell on a Friday, the Prophet (peace and blessings be upon him) would recite these same Surahs in both prayers.