The King’s granddaughter is ruling the headlines Down Under thanks to her turn as the face — and body — of a new underwear campaign.   Billboard Magazine reports Actor and model Riley Keough, who is the daughter of Lisa Marie Presley, has been named as ambassador for the Bonds clothing firm’s new “Lacies” collection for the 2013 Australian summer.  The American has modeled for Dolce & Gabbana, Victoria’s Secret and appeared on the cover of Voge.   She is the first non-Australian to become a Bonds ambassador.