Raise your glass (four times over) to the holiday season at UpStairs on the Square as they reprise one of their most sparkling events – the Holiday Bubble Bash. On Monday, December 10th the Harvard Square stalwart will be pouring four different bubblies by the half glass (both Champagne proper and other boutique sparkling wines) for guests to enjoy alongside four paired plates from chef Susan Regis. The fun begins at 6:30pm in the Soiree Room and costs $85 per person. Call 617.864.1933 to snag a seat.