Mariah Carey opens Dancing With the Stars theme night by video message

Mariah Carey opened Dancing With the Stars' Oct. 6 Mariah Carey Night with a video message, Billboard reported. Taped from home, USA Today reported, she called it an honour to have an evening built around her music and would watch from afar. The 12 season 35 couples opened with a routine to 'Heartbreaker,' her 1999 Billboard Hot 100 No. 1.