Serena watched Nate's stunned expression as they began to caress him and took his clothes off. The warm feeling she always had when she was about to do something exciting and new spread inside her and she looked up to Blair who seemed to be fine with the situation, but as her best friend Serena knew how nervous the brunette really was.

Blair now looked to her and nodded – the sign to go the next stage. The two best friends reached for each other, Serena placing her hand on Blair's cheeks and then their lips met in a kiss that would have driven every man crazy. And it fact, that was exactly what it did with Nate.

Serena, pleased to have created the effect she had wanted to, now let her hands wander over her best friend's body to free her from the white tulle dress she was wearing. Underneath, Blair wore the silk La Perla string she had bought just the day before and nothing else. Blair, now undressed, did the same with Serena and now they all were almost naked except for their underwear.

As Serena bent down to kiss Nate's muscular belly, while Blair was placing small kisses on his neck, she felt as her skin almost burned as he touched him. Doing this had never felt as intense before, yet she knew she could never do it again – she had promised that to her best friend.

Some hours later, the group of three were all still lying on the bed, sipping some exclusive champagne Serena had found in the Archibald's mini-bar. It had been an extraordinary experience for all of them, but they had silently agreed on not repeating it. After all, none of them wanted to repeat this chaos of feelings they had gone through all together. But they also knew that they wanted to be together like this forever, just the three of them. It was a perfect moment, lying there on the bed, still naked and joking around – after this intense experience they all had shared. And all of them wondered if they would share some more of these moments in the future...We'll never know.

THE END

Note: I wanted this chapter to be different, but I was in a hurry to post this so it ended like this. IDK If I like it, but I hope you do!