专辑《Welcome 2015》歌曲列表：

• I Need a Doctor
• If I Die Young
• Firework
• Nobody’s Perfect
• Lighters
• Best Thing I Never Had
• Hello
• Price Tag
• Love You Like a Love Song
• Dirt Road Anthem
• Glad You Came
• Right There
• Anger Never Dies
• California King Bed
• Down with the Trumpets