Top 7: Daylin Sass – 'LaLaLa' – Idols SAUsher, step aside, make way for Daylin Sass! For someone that says he can't dance, he really brought the moves that made the performance to can happen! Thembi called him a 'boss' so is it safe to say he's ready to take the 'King of R&B' title away from Usher? We think so!