Miranda Kerr gave a wave as she touched down in Sydney on Friday. She arrived in Australia ahead of the David Jones's Autumn/Winter fashion show this coming Wednesday night. It will be Miranda's latest turn on the catwalk for David Jones, a brand she's worked with for years. Miranda was solo for her travels, leaving husband Orlando Bloom to take over dad duty with their son, Flynn, in LA. The father-son duo shared a lunch date together on Friday, and Orlando also fit in some free time for a bike ride with friends on Saturday. Although Miranda and Orlando are currently apart, the couple is fresh off a family-filled vacation together. Miranda and Orlando brought Flynn along on a PDA-filled getaway to Mexico last month.