This year was best of my career, worst of my life: Ariana 
Ariana Grande has said this year has been one of the best of her career, while being one of the worst of her life. "As far as my personal life goes, I really have no idea what...I'm doing," Ariana added. The singer, whose former boyfriend Mac Miller died in September, ended her relationship with fiancÃ© Pete Davidson in October. 