Will houri be available to people in Jannat?

Salam, I have heard many times through many people that if one does follow all the necessary Islamic laws and happens to be placed in Jannat(heaven), then the man ***will receive hoor(Houri)*** (very beautiful human like creatures - angels) ***to serve him in Jannat***. Is it true? Please answer with references. If it is true, then ***what will women receive*** if they happen to be placed in Jannat?