Question: Which group operates this hotel that held the 33rd AVN Awards in 2016?
Sentence (from "33rd AVN Awards"): The 33rd AVN Awards ceremony, presented by Adult Video News (AVN), honored the best pornographic movies and adult entertainment products of 2015 and took place on January 23, 2016 at The Joint in Hard Rock Hotel and Casino, Paradise, Nevada.
Relevant evidence: Yes