Champagne

Champagne was a wine that had carbon dioxide in it, making it bubbly. It was often used for a celebration such as Christmas or to celebrate the end of a particular event.

Humans
Bernice and Irving Braxiatel shared some glasses of fine champagne following the Gamaliel situation. (PROSE: Dragons' Wrath)

Lord Percy liked to drink champagne when hunting. (PROSE: The Doctor Trap)

Ace drank champagne on the plane flight to Heathrow Airport. (PROSE: Cat's Cradle: Warhead)

Dave Young once opened a bottle of champagne to celebrate him getting an acting role. He and Anji Kapoor drank it within ten minutes. (PROSE: EarthWorld)

Rose Tyler served champagne to guests at Jackie Tyler's party while on Pete's World. (TV: Rise of the Cybermen)

Champagne taken with level 6 retcon made everyone at Gwen and Rhys Williams' wedding fall asleep and forget the day's strange events. (TV: Something Borrowed)

Peri Brown and Erimem drank champagne while in Monte Carlo. (AUDIO: The Veiled Leopard)

River Song was able to turn a cup of tea into a glass of champagne during a psychic conference call; when asked how she did it, she smiled and answered "Disgracefully." (TV: The Name of the Doctor)

When the Duke of Manhattan was cured of Petrifold Regression on New Earth, he and Frau Clovis drank champagne. A waiter offered the Tenth Doctor champagne; he declined. (TV: New Earth)

Anji Kapoor drank champagne while relaxing in the bathtub in her hotel room on Lebenswelt. (PROSE: The Book of the Still)

The Doctor
The First Doctor provided a bottle of wine, perhaps champagne, to Steven Taylor and Sara Kingdom on Christmas Day. (TV: The Daleks' Master Plan)

The Third Doctor drank a glass of champagne while at the Progressive Club. (PROSE: The Devil Goblins from Neptune)

The Seventh Doctor ordered champagne and wine while posing as the Reichsinspektor General in an alternate timeline. (PROSE: Timewyrm: Exodus)

The Eighth Doctor was offered champagne while on a spaceship heading to Venus. He later drank eight glasses of champagne at a wedding on the planet Albert. (PROSE: Venus, Grimm Reality)

Other uses
The Ninth Doctor, pretending to be a waiter, pressurised a bottle of champagne by shaking it up in order to fire the cork at the Auton Mickey Smith. (TV: Rose)

On the Titanic, the Tenth Doctor pressurised a bottle with his sonic screwdriver in order to spray a table full of people who were gossiping and laughing at other passengers. (TV: Voyage of the Damned)