TASK DEFINITION: You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.
PROBLEM: Category: MY NAME IS BARBARA 
Clue: She appeared with Lassie in the 1949 film "The Sun Comes Up" before she played Beaver's mother on TV

SOLUTION: barbara billingsley

PROBLEM: Category: THE SEA'S BOUNTY 
Clue: This shellfish of the family Mytilidae needs its beard removed, a little steaming & yum!

SOLUTION: mussels

PROBLEM: Category: CANADIAN SONGBIRDS 
Clue: She put her initials on duets of "Crying" with Roy Orbison & "What A Wonderful World" with Tony Bennett

SOLUTION:
k.d. lang