31. In 2003, he began studies with Bill van der Sloot at the Mount Royal Conservatory in Calgary, Canada. 32. In early 2010, Van der Sloot sold his restaurant business and returned to Aruba after the death of his father. 33. Van der Sloot 's Dutch attorney claimed that his client was on his way to Santiago to turn himself in. 34. On 15 June, Aruban and Peruvian authorities announced that they would cooperate in their respective cases involving Van der Sloot . 35. On 11 January 2012, Van der Sloot pleaded guilty to the " qualified murder " and simple robbery of Flores. 36. The Twittys and their friends, with two Aruban policemen, went to the Van der Sloot home looking for Holloway. 37. In the book, Van der Sloot gives his perspective of the night Holloway disappeared and the media frenzy that followed. 38. However, the deadline for judicial review of Joran van der Sloot 's detention was set long before the hurricane. 39. Amell starred as Joran van der Sloot in the Justice for Natalee Holloway " which originally aired in May 2011. 40. Under pressure of the attention from the program, Van der Sloot voluntarily checked into a psychiatric clinic before departing for Thailand.