Kelly Osbourne cracks up as Today's weathergirl: 'I almost said moistly, sorry'

Kelly Osbourne always wanted to be a weathergirl, and now she's lived out that dream.

The 31-year-old Australia's Got Talent judge got her chance to read Australia's weather forecast on Today…and despite calling her own performance "crap", Today's usual weatherman Steven Jacobs scored her a 10.

Not bad considering she told Sydney it'd be "a moistly sunny day" instead of a "mostly sunny day".

Luckily, she realised her mistake immediately – watch Kelly's hilarious weathergirl attempt above!

Catch up on Australia's Got Talent on 9Now.