Beverly Sills -LRB- 25 mai 1929-2 juillet 2007 -RRB- was an American operatic soprano whose peak career was between the 1950s and 1970s.
Beverly Sills -LRB- 25 mai 1929 - 2 juillet 2007 -RRB- is an American operatic soprano particularly associated with Italian bel canto and French operas.