The aroma of alcohol that surrounded the woman filled Lex's senses, and while he didn't entirely have superhuman smell, he figured it was safe to say that she definitely had a decent amount of booze in her system. Oh, the lushes were always fun to play around with. He slipped off of his seat and quietly followed her to the dance floor. Not that he had to try that damn hard; with the crowd of people and the music playing even a drunk, clumsy human could run around quietly. Stepping by several people he reached her and stood a foot behind her.
"Nothing to be wary about, so no need to think too hard." Lex waited to see how she would react. Hopefully not be scared as he more or less snuck up on her.