This is like the Colonel's secret recipe, you do not give that information out. Furthermore, it is doubtful any club is going to allow this to go down under their roof due to liability purposes. However, if you have the right amount of money, I am sure you can have any girl working at the strip club come "hang out" with you at your hotel after her shift is over.
You must be warned though that prostitution is illegal in Las Vegas, even though it is not strictly enforced. If you solicit sex for money that crime carries a $1,000 fine and up to 6-months in prison. So remember that when you're kicking game to the hot stripper with double D's that might be an undercover agent.
Sweet talking is not against the law, so with your good looks and personality you should be able to get her back to your hotel room without monetary exchange, right?