Lucy Hale was in American Idol.
Pilegesh is a Hebrew term for a concubine with similar social and legal standing to a recognized wife , often for the purpose of producing offspring .. Hebrew. Hebrew language. concubine. Concubinage. social. social. legal. Law. offspring. offspring. The Torah may distinguish concubines and `` sub-standard '' wives with the prefix `` to '' -LRB- e.g. , lit .. Torah. Torah. `` took to wives '' -RRB- .