Qatadah (may Allah have mercy on him) said: Ibn al-Musayyib (may Allah have mercy on him) would accept the invitation to a wedding feast (walimah) on the first and second days, but on the third day he threw pebbles at them and said: "Go away, you people of showing off and reputation."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصداق / 14511