Question: What is the birthdate of this American actress, television producer and director, singer/songwriter and author, appearing in Kids Incorporated and starring in Ghost Whisperer?
{'answer': 'February 21, 1979', 'supporting_facts': [['Ghost Whisperer (video game)', 0], ['Ghost Whisperer (video game)', 1], ['Jennifer Love Hewitt', 0], ['Jennifer Love Hewitt', 1]]}