Rihanna Plans Charity Concerts

Rihanna's new tour may be titled A Girls' Night Out, but perhaps it should be renamed to The Do-Gooders' Night Out.The 20-year-old Grammy-winning songstress has revealed how she plans to use her star power with a few US dates to benefit her charity, The Believe Foundation."When I was young and I would watch television and I would see all the children suffering, I always said when I grow up, I