Andrei and his drink followed suit, not about to be outdone by Rob. The vampire blinked, feeling the drink in his stomach, but the feeling quickly disappeared. Vampire metabolism. He probably would get drunker if he drank someone who had a buzz flowing in their veins.
Andrei aimed for the other girl, smirking at her and then inclined his head towards the dancefloor. He took her hand and let her to the floor, making sure to take the path of most resistant. She'd be pressed up close against him, feeling his muscular body. He drew her close on the floor, already possessive. She didn't seem to mind.