CREATE TABLE table_27553627_2 (tv_season VARCHAR2, viewers__in_millions_ VARCHAR2)

What tv season year had 14.54 million viewers?
SELECT tv_season FROM table_27553627_2 WHERE viewers__in_millions_ = "14.54"
SELECT "tv_season" FROM "table_27553627_2" WHERE "14.54" = "viewers__in_millions_"