CREATE TABLE table_90 ("No. in series" FLOAT, "No. in season" FLOAT, "Title" CLOB, "Directed by" CLOB, "Written by" CLOB, "Original air date" CLOB, "U.S. viewers  ( millions ) " CLOB)

How many episodes in season 6 titles 'Poppin' Tags'?
SELECT COUNT("No. in season") FROM table_90 WHERE "Title" = 'Poppin'' Tags'
SELECT COUNT("No. in season") FROM "table_90" WHERE "Title" = 'Poppin'' Tags'