Mariah Carey and YG appeared on late night television last night, February 15, to perform their new collaboration "I Don't." The pair brought their Jermaine Dupri-produced single to Jimmy Kimmel Live! for its first live airing. The performance also represented Carey's first TV appearance since her unfortunate New Year's Eve spot on Dick Clark's Rockin' New Year's Eve. Check the "I Don't" performance above.