Jessica Sanchez Performs Star-Spangled Banner At White House Easter Egg Roll (VIDEO)

Jessica Sanchez wowed the first family and White House guests with her power lungs on Monday as she opened up festivities for the Easter Egg Roll on the South Lawn.

 The “American Idol” runner up, who made headlines recently for her diva role on “Glee,” sang the Star-Spangled Banner. She joined dozens of professional athletes, including Puerto Rican gymnast John Orozco, and thousands of children for event.

“It’s Jessica Sanchez everybody! Give her a hand of applause!” an energized President Barack Obama told the crowd.

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