Tiffany Giardina will open for Natasha Bedingfield at a teen fundraiser in Manhattan on Saturday, May 10th. Andrew Warren, a young philanthropist, is hosting the party at Marquee Night Club for teenagers between 14 - 19 years old. Andrew has decided to donate the proceeds from this event to Gabrielle's Angel Foundation (gandp.org).

The purpose of Gabrielle's Angel Foundation is to encourage the development of more effective therapies for patients with leukemia, lymphoma and related cancers.