Updated

Newly single Dianna Agron spontaneously sold off a pricey kiss for charity.

At a 10th anniversary gala for social networking site ASmallWorld in Gstaad, Switzerland, Agron took the stage during an auction and offered a smooch for $23,000 to benefit War Child.

A mystery man forked over the dough and cashed in his prize on the spot.

But he only got a peck from the “Glee” star, who just broke up with actor Thomas Cocquerel.

Click here for more on this report from the New York Post.

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