Table: girl_groups_sales
Columns: girl_group
country
sold_albums_and_singles
genre
studio_albums
members
years_active

Question: How many members were in the group that sold 65 million albums and singles?
SQL: SELECT "members" FROM girl_groups_sales WHERE "sold_albums_and_singles" = '65 million'

Question: What group had 29 studio albums?
SQL: SELECT "girl_group" FROM girl_groups_sales WHERE "studio_albums" = 29