Photo: Beyonce's first public appearance post delivery

American pop diva Beyonce Knowles made her first public appearance since giving birth to her daughter, Blue Ivy Carter, last month.

The new mom looked stunning in her figure hugging red dress.

The Crazy In Love star came out to support and celebrate her husband's Jay-Z's concert at Carnegie Hall which was to benefit United Way of New York City and The Shawn Carter Scholarship Foundation.