| Title | Highest Position | Date | Buy |
|---|---|---|---|
| Tiffany | 56 | 14 Feb 2020 | $9.99 buy |
| I Just Wanna Dance - The 1st Mini Album | 17 | 11 May 2016 | $11.99 buy |
| Title | Highest Position | Date | Buy |
|---|---|---|---|
| I Think We're Alone Now | 60 | 31 Jan 2018 | $2.19 buy |
| I Think We're Alone Now (Re-Recorded) | 65 | 10 Sep 2020 | $1.69 buy |
TIFFANY chart performance in other countries: