music artists: who did 'lady of the 80's' in 1980?

Questions

What is the third letter of the Hebrew alphabet?

What was Andrew Motions first poem as poet laureate?

What was the pseudonym of Amandine Aurore Lucie Dupin,Baronne Dudevant?

What was the name given to the 11 french knights who in 1119 took monastic vows and bound themselves to protect pilgrims?

With reference to what is the phrase "according to cocker" associated?