CREATE TABLE table_30955 ("Episode" CLOB, "First broadcast" CLOB, "Andrew and Georgies guest" CLOB, "Jamie and Johns guest" CLOB, "Scores" CLOB)

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SELECT "Episode" FROM table_30955 WHERE "Jamie and Johns guest" = 'Tom Daley'
SELECT "Episode" FROM "table_30955" WHERE "Jamie and Johns guest" = 'Tom Daley'