Inherent habitual flirting

The young man resigned from giving them more drinks, he led them straight into the bar that was crowded with people. He led them to an area where there were two black couches, the three of them sat down and thanked the young man before he left. 

The club was packed with people dancing, drinking or dry humping on the dancefloor, some were even downright having a hot makeout session. The music blasted in their ears, causing adrenaline to flow through their systems. Well all except Bree. Margot's distraught mood took a drastic change and she was brought back to normal, back to the present. 

She looked around the place for a bit. That was when she noticed the bartender at a far corner staring straight at Bree without blinking. He only diverted his gaze when someone came to order for a drink but when he was done, his eyes drifted to Bree again.

It looked rather suspicious to Margot.