music: 1990: What Miami artist broke her back in March 1990?

Questions

What comedy act started as "the six musical mascots"?

What comedy team's films included 'hollywood or bust' and 'living it up'?

What comic strip duck is a billionare?

What committee eventually developed a standard for the 'c' programming language?

What common phrase originated when 'bedsprings' were ropes woven through wooden bed frames and needed to be kept from sagging by using a key to stretch them?