The female koala, as yet unnamed, is a rare white joey. According to Queensland's Australia Zoo, the koala's fair coat is not due to albinism but most likely caused by a recessive gene it ...

In the cute selfie, Powell is dressed in Australia ... starring the adorable Grace, of course! "Koala joey time @australiazoo with Minnie Mouse is the best!! 🐨" Powell captioned the photo.