专辑《Bittersweet World》歌曲列表：

• Outta My Head
• Outta My Head
• Follow You Wherever You Go
• Outta My Head
• What I’ve Become
• Rule Breaker
• Ragdoll
• No Time For Tears
• Never Dream Alone
• Murder
• Little Miss Obsessive
• Hot Stuff
• Boys
• Bittersweet World