The Prophet (may Allah's peace and blessings be upon him) Abu Bakr, and ‘Umar used to offer the Eid prayers before delivering the sermon. [Al-Bukhari]
"«كان النبي -صلى الله عليه وسلم- وأبو بكر وعُمر يصلون العيدين قبل الخُطْبة». [صحيح.] - [متفق عليه.]"