Had a small group of guys at the casino for a bachelor party

Had a small group of guys at the casino for a bachelor party. Headed over to Tiffani's around 8. Pushed a couple of tables together and announced to the waitress our intentions. There were a couple of girls at the bar, and three sitting with customers. Asked the waitress to send a couple over. She sent two that almost as much personality as the empty stage I was staring at. We bought a couple of rounds of overpriced drinks and made the best of it. As new to us girls came out on stage, we asked the two sitting with us about them. One excuse after another as to why we wouldn't want to spend any money on those. After an hour, we bought the bachelor a couple of songs with these two. He came back to the table and said let's go! Left and headed up the street. Had a much better time there. Around 1:30, we stopped back in on our way back to the casino. Same two girls sitting at a table by themselves. It was crowded enough that we couldn't get all 7 of us seated together. Had another round of drinks while a couple of us sat at the stage. The girl on stage informed us that they had been told that our "hosts" from our previous stop had informed the other girls that we were only there to see them and didn't want company from anyone else. At that point, we informed management, tipped the informant on the stage and left.