Abu al-Tufayl said: Mu'awiyah (may Allah be pleased with him) and Sayyiduna Ibn Abbas (may Allah be pleased with them both) performed Hajj, and Mu'awiyah (may Allah be pleased with him) began touching all the corners. Sayyiduna Ibn Abbas (may Allah be pleased with them both) said: I only saw the Messenger of Allah (peace and blessings be upon him) touching these two corners.
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 10588