Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Girl group | Country | Sold (albums and singles) | Genre | Studio albums | Members | Years active |
| --- | --- | --- | --- | --- | --- | --- |
| 1. Spice Girls | United Kingdom | 80 million | Pop | 3.0 | 5 → 4 → 5 | 1994–2000, 2007–08, 2012 (10 years) |
| 2. TLC | United States | 65 million | R&B , hip hop | 4.0 | 3 → 2 | 1991–2003, 2008–present (18 years) |
| 3. Destiny's Child | United States | 55 million | R&B | 4.0 | 4 → 3 | 1995–2006, 2013 (16 years) |
| 4. Bananarama | United Kingdom | 40 million | Pop | 10.0 | 3 → 2 | 1982–present (30 years) |
| 5. AKB48 | Japan | 27 million | J-Pop | 4.0 | Rotational | 2005–present (8 years) |
| 6. Speed | Japan | 20 million | Pop | 4.0 | 4 | 1996–2001, 2003, 2008–present (12 years) |
| 7. The Supremes | United States | 20 million | R&B | 29.0 | 4 → 3 | 1959–1977 (19 years) |
| 8. En Vogue | United States | 20 million | R&B | 5.0 | 4 → 3 → 4 → 3 | 1989–present (24 years) |
| 9. Morning Musume | Japan | 16 million | Pop | 13.0 | Rotational | 1997–present (16 years) |
| 10. SWV | United States | 15 million | R&B | 4.0 | 3 | 1990–1998, 2005–present (17 years) |
| 11. Pussycat Dolls | United States | 15 million | Pop , R&B | 2.0 | 6 → 5 | 2003–2010 (7 years) |
| 12. Salt-N-Pepa | United States | 12 million | hip hop | 5.0 | 3 | 1985–2002, 2007–present (22 years) |
| 13. Sugababes | United Kingdom | 10 million | Pop , R&B | 7.0 | 3 | 1998–2010 (on hiatus) (13 years) |
| 14. All Saints | United Kingdom | 10 million | Pop , R&B | 3.0 | 4 | 1994–2001, 2006–2007 (10 years) |
| 16. Wilson Phillips | United States | 10 million | Pop | 5.0 | 3 | 1989-1993, 2004–present |
| 17. Girls Aloud | United Kingdom | 8 million | Pop | 5.0 | 5 | 2002–2009 (on hiatus), 2012-2013 (10 years) |
| 18. Rouge | Brazil | 6 million | Pop | 4.0 | 5 → 4 | 2002–2005; 2012–present (5 years) |
| 19. Girls' Generation | South Korea | 5.5 million | K-pop | 6.0 | 9 | 2007-present (6 years) |
Question:
What group had 29 studio albums?
Answer:
7. The Supremes