Chancellor George Osborne made a joke at Ed Balls' expense after figures showed that Britain's economy went up by 1.9% last year.
Mr Osborne claimed that the shadow chancellor had missed all of his economic forecasts and suggested Labour needed "new crystal balls."
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Labour MPs are attempting to build a consensus for a single challenger to Corbyn, while the big game in the Tory Party is Stop Boris.
Hefty showers and longer, slow moving downpours into this evening and again on Saturday - some lively with thunder.
We are entering - and we have voted to enter - a period of intense political and economic uncertainty.