With the exception of seasons one and two, the contestants in the semifinals onwards perform in front of a studio audience. They perform with a full band in the finals. From season four to season nine, the American Idol band was led by Rickey Minor; from season ten onwards, Ray Chew. Assistance may also be given by vocal coaches and song arrangers, such as Michael Orland and Debra Byrd to contestants behind the scene. Starting with season seven, contestants may perform with a musical instrument from the Hollywood rounds onwards. In the first nine seasons, performances were usually aired live on Tuesday nights, followed by the results shows on Wednesdays in the United States and Canada, but moved to Wednesdays and Thursdays in season ten.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What season were contestants allowed use a musical instrument when they sing?
Ah, so.. seven

In 1919 Nancy Astor was elected the first ever female member of parliament to take office in the British Houses of Parliament for the constituency of Plymouth Sutton. Taking over office from her husband Waldorf Astor, Lady Astor was a vibrantly active campaigner for her resident constituents . Plymouth was granted city status on 18 October 1928. The city's first Lord Mayor was appointed in 1935 and its boundaries further expanded in 1967 to include the town of Plympton and the parish of Plymstock.
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): For what constituency was Nancy Astor elected?
Ah, so.. Plymouth Sutton

The word gymnastics derives from the common Greek adjective (gymnos) meaning "naked", by way of the related verb (gymnazo), whose meaning is to train naked", "train in gymnastic exercise", generally "to train, to exercise". The verb had this meaning, because athletes in ancient times exercised and competed without clothing. It came into use in the 1570s, from Latin gymnasticus, from Greek gymnastikos "fond of or skilled in bodily exercise," from gymnazein "to exercise or train" (see gymnasium).
If it is possible to answer this question, answer it for me (else, reply "unanswerable"): What does the verb gymnazo mean?
Ah, so..
to train naked", "train in gymnastic exercise", generally "to train, to exercise"