Choose the correct meaning of idiom ” Spill the beans______ :

A. Become uncertain about something
B. To avoid from someone
C. To reveal the Secrets
D. Something difficult to accept

Disclose a secret or reveal something prematurely, as in You can count on little Carol to spill the beans about the surprise. In this colloquial expression, first recorded in 1919, spill means “divulge,” a usage dating from the 1500s.