It was a night out... but I think I'm a little too young to appreciate the show. He and his brother basically just sing some older songs with some jokes and costumes to "impersonate" the original artist. The young girl that joins them (Janine, I think) does an AMAZING opera performance which was definitely the highlight of the entire show. I don't listen to opera or particularly care for opera, but man, it was out of this world. That girl needs her own show!
The venue was intimate, very loud, and a cocktail waitress is present throughout the show. There is adult language used throughout, political rants, and some sexual jokes so if you're a prude I wouldn't recommend.