'Queen' of the Oscars: Mirren Wins Best Actress
by Jishpar.
Best Actress Oscar Award was won by Helen Mirren for her portrayal in "The Queen" of British monarch Elizabeth II facing ebbing loyalty after the death of Princess Diana.
Jennifer Hudson won the supporting-actress Oscar for "Dreamgirls," though her co-star and fellow front-runner Eddie Murphy lost the supporting-actor prize to Alan Arkin of "Little Miss Sunshine.
If u link to the source u find the other category oscar award winners.