Question: Who choreographed the Smooth Waltz with Lacey Schwimmer?
SQL: SELECT "Choreographer(s)" FROM "2-12051129-1" WHERE "Style" = 'Smooth Waltz' AND "Partner" = 'Lacey Schwimmer';

Question: Who was the partner for the Jazz piece in the Bottom Three?
SQL: SELECT "Partner" FROM "2-12051129-1" WHERE "Style" = 'Jazz' AND "Results" = 'Bottom Three';