Katy Perry Stuns at the Delete Blood Cancer New York Gala

Katy Perry Stuns at the Delete Blood Cancer New York Gala

Always one to support a good cause, Katy Perry stepped out for the 2013 Delete Blood Cancer Gala on Wednesday (May 1) in New York City.

The Firework songstress looked lovely in a floor-length strapless blue gown with black embellishments as she posed on the arrivals carpet on her way inside.

Held at Cipriani Wall Street, the event promotes the need for bone marrow donors to fight cancers of the blood, such as leukemia.

This year, fashion designer Vera Wang, OPI Products co-founder Suzi Weiss-Fischmann, and actress Leighton Meester will be honored for their promotion of Delete Blood Cancers Share the Love campaign.