Kylie and Dannii Minogue
Kylie and Dannii Minogue, Australia’s hottest sister set, have taken the world by storm. Kylie, 45, is an internationally renowned pop star, known for songs including “Can't Get You Out of My Head.” Dannii, 41, has also enjoyed a successful music career and an even more prosperous turn as a reality television judge. She has served on the panels for shows including “Australia's Got Talent,” “The X Factor” in the United Kingdom and on “Britain & Ireland's Next Top Model.” —XFINITY Entertainment Staff (Photo by Gareth Cattermole/Getty Images)
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