London: Hollywood star Angelina Jolie has reportedly splurged 12 million pounds on purchasing a heart shaped island for her fiance Brad Pitt's 50th birthday. When the 38-year-old Oscar-winning actress discovered that the island in Petra boasts two homes designed by Pitt's favourite architect Frank Lloyd Wright, she allegedly decided to buy it as a birthday present for the actor, who turns 50 on December 18, reported Daily Mirror. "As soon as Angelina heard the island was on the market she arranged a viewing. She was really impressed. The house is perfect for romantic getaways or as a family retreat," a source said. "It's very private. And Angelina knows the fact the island is in the shape of a heart will mean so much to him," the source added. The island that has a helicopter pad, is 50 miles north of the New York City. The cottage boasts modern architecture and has stone, cement, mahogany and skylights.