A unnamed Russian billionaire dropped $135,060 on his bar bill at Chicago's Board Room nightclub early Wednesday morning.



But the item that really stands out on the bill is the bottle of champagne the generous spender -- who did not want to be indentified -- spent on actors Heather Graham and Zac Efron, who were sitting in the same section.



He dropped $100,000 on a 15 litre bottle of Armand de Brignac Nebuchadnezzar Champagne, also known as "Ace of Spades."



The champagne received some notoriety after appearing in a Jay-Z video, and Dallas Maverick's owner Mark Cuban famously bought a $90,000 bottle of the same stuff in a Miami nightclub to celebrate their NBA championship.



The two actors are in the city filming the movie "Heartland" and spent about two hours in the club -- hardly enough time to drink the entire bottle, which contains enough bubbly to fill about 20 regular sized bottles.



According to the receipt, the rest of the bill included two magnum bottles of Grey Goose, two magnum bottles of Dom Perignon, four bottles of Crisal and three magnum bottles of Laurent Perrier Rosé.



And the lucky server walked away with a gratuity of $22,510.



Who says nothing good ever happens after midnight?