In an impassioned speech, Michelle Obama said the election was "too close" with 10 days left until election day.

Spouses of world leaders elsewhere generally appear to rely on donations for their style choices.

The Obamas opted to use jokes, not dark and ominous warnings, in their takedown of the Republican candidate, writes North America editor Sarah Smith.

The former president and first lady aim jokes at Donald Trump - and rapper Lil Jon gets delegates on their feet.

Moments after the Obamas left the stage, activists in the arena gave their reaction to the speeches.

The Obamas capitivated the crowd in Chicago as Michelle told supporters "hope is making a comeback".

Michelle Obama mocked Trump, accusing the former president of doubling down on lies to "make people fear us".

Former First Lady Michelle Obama got a lengthy standing ovation as she told delegates she thought "something magical was in the air".