According to Whitney Houston official site, I LOOK TO YOU by WHITNEY HOUSTON has sold 2,500,000 copies worldwide. The album sold best in United States (1,000,000 copies), Germany (100,000 copies) and United Kingdom (100,000 copies).
I LOOK TO YOU certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Austria |
10,000 | 1x Gold | 27 August, 2009 |
Austria Sales: 10,000
Certification / note: 1x Gold
Certification Date / sales as of: 27 August, 2009
|
 Canada |
80,000 | 1x Platinum | 2010 |
Canada Sales: 80,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2010
|
 France |
50,000 | 1x Gold | 22 October, 2009 |
France Sales: 50,000
Certification / note: 1x Gold
Certification Date / sales as of: 22 October, 2009
|
 Germany |
100,000 | 1x Gold | 2009 |
Germany Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 2009
|
 Hungary |
3,000 | 1x Gold | 2009 |
Hungary Sales: 3,000
Certification / note: 1x Gold
Certification Date / sales as of: 2009
|
 Ireland |
15,000 | 1x Platinum | 2009 |
Ireland Sales: 15,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2009
|
 Italy |
35,000 | 1x Gold | 2009 |
Italy Sales: 35,000
Certification / note: 1x Gold
Certification Date / sales as of: 2009
|
 Poland |
20,000 | 1x Platinum | 2010 |
Poland Sales: 20,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2010
|
 Russia |
10,000 | 1x Gold | 2009 |
Russia Sales: 10,000
Certification / note: 1x Gold
Certification Date / sales as of: 2009
|
 Sweden |
20,000 | 1x Gold | 3 September, 2009 |
Sweden Sales: 20,000
Certification / note: 1x Gold
Certification Date / sales as of: 3 September, 2009
|
 Switzerland |
15,000 | 1x Gold | 2009 |
Switzerland Sales: 15,000
Certification / note: 1x Gold
Certification Date / sales as of: 2009
|
 United Kingdom |
100,000 | 1x Gold | 6 November, 2009 |
United Kingdom Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 6 November, 2009
|
 United States |
1,000,000 | 1x Platinum | 1 December, 2009 |
United States Sales: 1,000,000
Certification / note: 1x Platinum
Certification Date / sales as of: 1 December, 2009
|
 Gulf States |
3,000 | 1x Gold |
Gulf States Sales: 3,000
Certification / note: 1x Gold
Certification Date / sales as of:
|
|
| Worldwide sales | 2,500,000 | Whitney Houston official site |
Total
Sales: 2,500,000
Source: Whitney Houston official site
|
