NEW YORK, NY  [Friday Apr.28.2006]  /RedBoxCode.com/ -- Ne-Yo was thrilled to be invited to Jay-Z's birthday party recently.

But things got even more exciting when the DJ put on Ne-Yo's hit single, "So Sick," and Beyonce Knowles began to serenade the singer.

According to TeenMusic.com, as Ne-Yo's song began to play, people started dancing in a circle. Then suddenly, the crowd surrounded Ne-Yo and Beyonce.

Ne-Yo couldn't believe it as Beyonce sang his song to him.

"That was such an honor," Ne-Yo says.

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