PMQs: Speaker Bercow on Cameron help to silence Bryant
27 February 2013 Last updated at 13:19 GMT
The Speaker appeared to decline helping the prime minister on how to deal with noisy MPs in the House of Commons.
John Bercow tried to silence Labour MP Chris Bryant before David Cameron asked for help in keeping one of his fiercest critics quiet.
But the Speaker then told Mr Cameron: "The prime minster shouldn't bother phoning me, I'll phone him in those circumstances."