The Battle Rounds continue tonight, showing off talent like one of last night’s deserved winners, Christiana Danielle (pictured). In the Audition Rounds, the talent also had to prove itself by singing well — but this round, the skill sets required of the four judges are different. The judges had to trust their ears, and sometimes their persuasion skills, during the blind auditions. Now it’s all about song arrangements — and, even more crucially, song selection.