Question: The Diamond Jubilee World is the concert tour by American recording artist, Frank Sinatra, with Steve Lawrence and Eydie Gormé, Gormé was an American singer who performed solo as well as with her husband, who , in popular ballads and swing?
{'answer': 'Steve Lawrence', 'supporting_facts': [['The Diamond Jubilee World Tour', 0], ['Eydie Gormé', 0]]}