Sahih Bukhari Volume 007, Book 072, Hadith Number 771.

Narrated By Ibn 'Abbas : "The Prophet offered a two-Rak'at prayer on 'Id day and he did not offer any (Nawafil prayer) before or after it. He then went towards the women, and Bilal was accompanying him, and ordered them to give alms. And so the women started giving their earrings (etc.)."