David Cameron said he was focussed on the economy after the rows within his party on Europe and gay marriage.
The Prime Minister told BBC Radio 4's Today programme that it was "right" to tackle the issue of same-sex marriage and claimed there was a "high degree of unity" amongst the Conservative party on Europe.
More top news
The Republican presidential candidate said Mrs Clinton "doesn't know what she's doing" in her plans for Syria.
Court records show Len Wiseman filed divorce papers on Friday citing citing irreconcilable differences.
The 35-year-old singer could face up to 30 days in jail if he is charged with breaking election laws in his hometown.