At Least Two Artists Use This Name 1 Willem Is A Dutch Rapper And TMF VJ. Together With Big2 Twan He Forms The Dutch HipHop Duo The Opposites. 2 Willem Verstraaten Is A 20 Year Old Singer From Geldrop The Netherlands . He Participated In The Second Edition Of The Dutch 'So You Wannabe A Popstar'. During The Program He Became Very Popular Among The Female Fans However He Did Not Win The Program But Became Third After Tessa And Maaike.