DANNII MINOGUE I Begin To Wonder (2003 UK 4-track enhanced CD single [CD 1 of 2] including the Radio Edit & Krystal K Voca Mix CD Edit mix the b-side recording Hide And Seek plus CD-Rom Video picture sleeve LONCD473) 1. I Begin To Wonder - Radio Version 3:292. I Begin To Wonder - Krystal K Vocal Mix CD Edit 5:123. Hide And Seek 3:024. I Begin To Wonder - CD-Rom Video 3:29