Input: concept: Katherine Jenkins  answers:  ['O Holy Night', 'Seguedilla', 'Wales Victorious (Bread of Heaven 2003)', 'Time to Say Goodbye', 'O Sole Mio', 'Habanera', 'One Fine Day', 'House of No Regrets', 'Song to the Moon', 'Caruso']
Output: 

 what songs does katherine jenkins sing?