Tiffany birthday party 

Tiffany previews self-composed 'Bittersweet and Crazy' + sings Ariana Grande's 'Right There' and Leona Lewis' 'Bleeding Love' at her birthday party
密码: tiffany-previews-self-composed-bittersweet-and-crazy-sings-ariana-grandes-right-there-and-leona-lewis-bleeding-love-at-her-birthday