Australia's own WILLIAMS SISTERS!

AS ONE FINDS HER VOICE, THE OTHER BECOMES QUEEN OF THE NIGHT!

Move over, Minogues, there's a new Aussie sister act making headlines here and overseas these days - and they're our version of the Williams superstars.

Emily Williams, 38, is long familiar to Australian audiences. She came runnerup in the 2005 season of Australian Idol, before rising to the top of the charts with girl group, the Young Divas.

She's now hitting new international heights, playing Rachel Marron in The Bodyguard: The Musical in Britain. Emily says touring the UK in the iconic role immortalised onscreen by the late Whitney Houston is "magical".