Blair slipped on her black dress. Her stylist had already come and done her hair and make up. Tonight was the kiss on the lips party and she wanted to look perfect. "Gorgeous as always" Chuch whispered in to her ear, wrapping his arms around her waist. Blair smiled at their reflection in her mirror. They looked so right together, how had they not been together before?
"As much as I love being told how nice I look, I have to ask what are you doing here? You're supposed to be taking Nate to the party in your limo. He gets you in the break up." Blair said moving out of his grasp. "Nathaniel decided it be best if he not come. Instead he's sulking away at home over Serena's date for tonight." Chuck replied sitting on her bed. Blair scoffed.
"She hasn't even been back a week and she's already back to her old ways. Classic S, and she's trying to convince people, she's changed." Chuck smirked at her response, he knew Blair wasn't really mad about the whole Serena Nate slept together thing but more because of the whole Nate and Serena slept together and then Serena went off to boarding school and never told her thing. Blair was about to continue but Chuck's phone started buzzing. "Whose texting you?" she asked extremly curious, Chuck never had too many friends. "Nobody" he replied. "What time do you want to leave? The limo is waiting downstairs." he asked changing the topic.
"I'm almost ready. Would you go get my manolos from my closet?" she asked sweetly. Chuck nodded and headed over to her closet. When he was gone Blair picked up his phone from the bed and went through his messages.
C:
Wnt 2 meet me 2nite after d party
-Jasmine.
"You have way too many sho- What are you doing?" Chuck said returning to the room, manolos in hand. "Just telling Jasmine that you'd be more than happy to meet up with her after the party." she spat. 'Ofcourse he's seeing other girls he's Chuck Bass" she thought mentally punishing herself for thinking she was different. "Come on Blair don't be like that, we never said we were exclusive." Chuck said in his defence. In all honesty Jasmine was a girl he'd hooked up with a few months ago and ever since then she'd been constantly messaging him but he'd been ignoring her. He didn't want to tell Blair that though, he didn't do relationships he had a reputation to protect, but he also wanted Blair. They never said they were exclusive but it was implied. He knew he'd be pissed if he found out she was with another guy. "Like what. I'm not mad Chuck you're right we're not can meet up with whoever you want." Blair said her fake society smile plastered on her face. Chuck shifted uncomfortably he'd expected her to yell, be mad, but she was agreeing with him. "Great, so shall we go?" he asked stepping closer to her. She took a step back. "Actually I think It'd be best if you went by yourself. I'll go with Kati and Iz in Iz's limo." she said. Chuck knew she was trying to punish him, but he didn't want him to see her decision was effecting him and so he nodded and left.

An hour later Chuck was at the party, it was in full swing, but Blair still hadn't arrived. A bunch of girls threw themselves at him but he just ignored them. He was leaning againt the bar, sipping his scotch when she came. She walked in to the party laughing away. Her first stop was the bar. Chuck smirked at her. "One martini please" she ordered the bartender. Chuck came closer to her. "Waldorf, what took you so long I've been waiting." Chuck said resting his hand on her waist. She started laughing. "Sorry Chuckie, but Kati and Iz took me to Butter for a few pre-party cocktails" she explained leaning in to him. She seemed to forget that they were in public as she rubbed her hand on his chest. "Waldorf are you drunk?" he asked. He couldn't believe she'd gone out drinking while he sat here waiting for her. Immediately she pulled away. "No just a little tipsy. Why do you care anyway why don't you go to one of your whores." The bartender gave her her drink which she downed in one quick sip. She made her way to the dance floor dancing with some random group of guys. One of them a tall, muscular boy with green eyes and black hair was getting particularly close to her. His hands resting on his waist as he pulled her closer and danced with her. It didn't take Chuck long to realise that she had planned this. She was trying to make him jealous. 'Two can play at that game' he thought. He scanned the room still leaning against the bar. Kati and Is had joined him soon after Blair left to go dance. Finally he spotted a blonde girl wearing a black dres standing all alone. 'Perfect Target' he thought to himself as he smirked."Who's the newbie?" he asked the girls.
"Jenny Humphrey. She's a freshman." Kati replied.
"I love freshman. They're so..."
"...fresh? Is interjected, cutting Chuck of mid sentence.
"Anything about her on 'Gossip Girl'?" he asked wondering if she was well known.
" No." Isabel informed him. Chuck smirked again. This was going to be easy, freshmen were desperate to get on Gossip Girl even if it meant sleeping with the notorious Chuck Bass.
Isabel saw him smriking. "Mmh... till you're done with her."
Chuck left his drink and made his way to her.

Blair finished up her conversation with some girls from Nightingale Bamford. After she saw that Chuck wasn't watching her anymore she stopped dancing with those Trinity boys and started making her rounds around the party. That's when she heard people talking. "... Serena... it's Serena... oh my gosh... is she really here?... is that really her?... Blair said she wasn't invited... she is wasted... she is so brave..." Kati and Is' phones go off at the same time and they simultaneously say "Serena's here?". Blair instantly becomes pissed off
"What is she doing here she wasn't invited." Blair says making her way towards Serena. She spots Nate in her way. "Blair, come on, are you really going to kick her out?" Nate asked as he stared at his ex-girlfriend in disbelief. "Did you invite her?" Blair asked. It was one thing to cheat on her but to bring his whore to her party in front of all her friends to humiliate her she would not stand for. "What? No! God! I-" Nate tried to explain, but Blair cut him off.
"What are you even doing here? Chuck said you weren't coming" she spat.
"Everyone I knew was here. I didn't think you'd mind, I thought we would try to be friends." Nate said staring at her looking as innocent as ever. "Archibald I don't care what you do or don't do. As for her, I don't want her skanky ass anywhere near me or my friends. At least you had the decency to tell me the truth." she said walking off in search of Serena but she had disappeared in the crowd.

A few minutes later Chuck, Serena, some guy who looked like he was homeless and that girl who made the invitations, what was her name Jane, Janie, Julliett, came down the staircase. Soon Serena, the homeless boy and the irrelevant freshmen left the party. Chuck made his way over to Blair who looked like she was about to kill Serena. Blair felt Chuck behind her and folded her arms. "She better not show her face again."
"Actually I'm kind of hoping she will." Chuck said. Blair turned around to look at him and saw that the side of his face was red. "What the hell happened to you?" she asked touching his face.
"Serena's boy toy punched me." Chuck said, practically whispering. Blair sighed and dragged him to a private room in the back, grabbing a scotch on the way. Once they were inside Blair locked the door and sat next to Chuck on the couch, resting the cool glass next to his face.
"Why in God's name would Serena's flavour of the week punch you?" Blair finally asked after a few minutes, putting the scotch down on the coffe table. She and Chuck were just inches apart as she combed her fingers through his hair. "I may have tried to take advantage of his less than willing little sister" Chuck mumbeled. Blair's eyes widened in horror. She turned Chuck's face so he was looking at her again. "And why the hell would you do that!" she asked strictly but not loudly. "Maybe because watching those lacrosse players practically throwing themselves on you made me want to induce vomit. Especially when green eyes was touching you." Chuck spat. Blair sighed and continued playing with his hair. "Well excuse me for trying to have a life Mr. We're not exclusive" Blair mumbeled, but Chuck heard her. He caught hold of her other hand and kissed it gently. "Well maybe I want to be" he said in his husky tone. Blair was surprised.
"That means no other girls for you too Bass." she said reminding him monogamy wasn't a one way street. "I know what it means" he replied getting closer to her. "I don't want any other girl who isn't you." He kissed her and she reciprocated. They spent the rest of the party together, in the private room, their first time together as a couple.