A/N: So this is the very first idea I had for a fanfiction. So if anybody had any feedback, or thinks I should continue this please review!

Serena walked out of the elevator and immediately directed the doorman to put her bags in her room. She was tired from her plane flight back, but it was already 10:00 AM and she really wanted to visit people today. Blair was first on her list, because when she left she didn't seem to be doing so good, and Serena hadn't been able to talk to her once while she was gone. As she walked into the kitchen hoping to find something to wake her up she heard someone walking towards her. Wait, Serena thought, isn't everybody in the Hamptons? I wonder who stayed behind, she thought as Blair walked into the room.

"Blair? What are you doing here? I thought nobody knew I was getting in today," Serena started, then she noticed something odd. "Blair, what are you wearing?"

Blair was wearing what appeared to be one of Chuck's dress shirts and a pair of his boxers. It looked like she'd just gotten up, since her hair hadn't been combed, and it was flying in all directions. She wasn't even wearing shoes.

"Serena! You're back! About this…well, umm, it's a long story, but how it happened, I mean I'm here to…" Blair stuttered, clearly at a loss for what to say.

"She's here with me," came Chuck's voice. Both Serena and Blair turned to see him leaning in the doorway with a smug smirk on his face. "And as for what she's wearing, I think it makes her look hot, don't you?"

Blair turned towards Serena with a shy smile on her face, preparing herself for her reaction.

"You two are together? That's so great!" Serena screamed, pulling Blair into a giant hug while Blair looked surprised and Chuck laughed in the corner. Trying to contain himself from saying something that would lead to Serena giving him a congratulatory hug too. So he stood back waiting for Blair to be released so he could return with her to his room.

"When did this happen? The last time we talked you were miserable because he was all over Europe after running away from you again," Serena asked after she finally unleashed Blair from the hug. Serena couldn't help but notice Chuck lower his head and see the guilty expression that was plastered on his face when she reminded him of what he did.

"Well right after you left, and after I crowned Jenny as queen, I went outside and Chuck was there and he bought me presents and he told me he loved me and it was so romantic S!" Blair rambled on, getting excited just thinking about Chuck's long overdue proclamation.

"Well, I can't say I'm surprised. I so saw this coming. So, what have the two of you been doing here while everyone's gone?"

At this question a deep blush covered Blair's face. While Chuck walked up, wrapped his arms protectively around Blair's waist, and kissed her neck, before addressing Serena. "Do you really want to know the answer to that question?" he growled out in a deep voice.

"EW!!! Why did I even ask that? Gross, I really didn't want that image in my head," Serena yelled while hitting herself over the head for her lapse in judgment. "Anyway, Blair I haven't seen you in forever, let's go to lunch or shop or something. You can tell me more about…this," she gestured to Chuck.

"Yeah sure Serena, how about 1, wherever you want," Blair managed to get out, since she was too preoccupied by the feel of Chuck's arms around her and the fact that he had started whispering some pretty interesting things in her ear.

"Well now that we have that all planned out I think Blair has something to attend to, if you'll excuse us Serena," Chuck blurted out, by this point very annoyed by how long this conversation was taking. He quickly grabbed Blair's hand and the two of them began heading towards his room.

Serena turned her attention back to her breakfast, smiling as she heard Blair giggle and thinking about how genuinely happy she looked with Chuck. I knew they'd get together, she thought. Finally…it took them long enough. She chuckled when she thought of everything Chuck and Blair had been through. Well…this is going to be good.