Mr Iti explained outside the meeting that he had not done it deliberately and he hoped he had not disrupted the meeting, but it was a good opportunity to appeal to voters.
The candidates' speeches were good-natured despite the meeting's rocky start - a political tussle in loud whispers in a corner between Mr Hawke and Alliance candidate Willie Jackson over who would be the chairman.
The electorate frontrunner, Labour candidate John Tamihere, said all state policies that had benefited Maori had come from his party.
He appealed for both the party and electorate votes, saying he was "obliged to ask for two ticks."
Mr Jackson urged people to ignore the "two-tick Tamihere" part. "If you want John and me, you've got to give the Alliance your party vote."
New Zealand First candidate Josie Anderson emphasised her party's transparent and "what-you-see-is-what-you-get" leadership.