Conor McGregor strolled into a Vegas pool party a day after Floyd Mayweather’s fight and turned up with a bunch of hot chicks in bikinis.


Conor was welcomed into Encore Beach Club by a crowd of loyal Irish fans, who didn't seem to give one crap that he lost. They chanted and danced and boozed and Conor loved it. 

However, Conor's older sister, Erin, a former competitive bodybuilder who's also done some fitness modeling, reportedly stole show.

TMZ