American Idol Ex-'Idol' finalist Syesha Mercado to star in 'Dreamgirls' national tour 06/29/2009 Dreamgirls has apparently landed another former American Idol finalist. Read More RELATED NEWS David Cook heading to Broadway for 'Kinky Boots'Brooke White, an 'American Idol' alum, welcomes a baby boy with husband Dave RayJoanne Borgella, former 'American Idol' contestant, dead at age 32 from cancer TAGS: American Idol Jennifer Hudson Syesha Mercado Jennifer Holliday Dreamgirls Thunder