Kelsey De Santis and Justin Timberlake Kelsey De Santis and Justin Timberlake

Cpl. Kelsey De Santis, who took Justin Timberlake as her date to the Marine Corps Ball, says the event was "wonderful."

"It was a really good experience. He had a big smile on his face and so did I," De Santis said on Tuesday's Today show. "The whole thing was about bringing sexy back. It was a good time. We were on the dance floor and having a good time at the table joking and laughing. It was altogether really great."

Justin Timberlake keeps his word, attends Marine Corps Ball

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