Rose Byrne still gets starstruck meeting one of her famous friends If I Had Legs I'd Kick You actress Rose Byrne has opened up about some famous friendships, and revealed one pop star she still becomes a "10-year-old girl" around. 12 March 2026 Rose Byrne still becomes a "10-year-old girl" around Kylie Minogue. Rose Byrne opens up on her famous friendships The 46-year-old Australian actress grew up a huge fan of the I Should Be So Lucky hitmaker, and while they've become "a little bit friendly" over the years, she can't stop feeling starstruck whenever they're together.