Listen to Mia and Austin talking about a concert. Complete the conversation. USEFUL LANGUAGE: Inviting a friend and arranging to meet Should I ask. Very fetching and slender 5'4" brunette Mia Austin was born on July 1, in Austin, Texas. Of mixed Mexican and American descent, Austin moved with her. Relaxing on holiday and enjoying a drink, these pictures of a beaming Mia Austin show just how much she loved life.