What is the name of the cyber girl in week 4 when Lexi Lombardelli was the cyber girl in week 2?
CREATE TABLE "2008" (
  "week_1" text,
  "week_2" text,
  "week_3" text,
  "week_4" text,
  "week_5" text
);
SELECT "week_4" FROM "2008" WHERE "week_2"='lexi lombardelli';