Why is she not cast in more serious roles?
Why is she never the lead actress; always in the supporting cast?

>Brenda Song was born on March 27, 1988, in Carmichael, California,[1][3][4] a suburb of Sacramento, to a Hmong father from Bangkok and a Thai mother who was adopted by a Hmong family.[5] Her paternal grandparents were from the Xiong clan (熊; Xyooj in Hmong), but Americanized their surname to Song after arriving in the United States.[5] Her parents were born in Thailand and met as adults in Sacramento.