A familiar face, in a new position, will soon return to Glee.

This was one of the most significant announcements made by Ryan Murphy and company during a set visit by reporters this week, as the show celebrated its 300th musical number. But it was far from the only spoiler revealed.

What else can Gleeks look forward to in the coming weeks?

More Glee Project contestants. Damian McGinty debuts on Tuesday as foreign exchange student Rory, while Lindsay Pearce will appear again on episode eight as Rachel’s rival Harmony; and Samuel Larson will debut in January.

A single tribute episode. It will air in the spring and Murphy says it's been in the works for two years. Who might the episode honor? Take your best guess!

Many more Broadway numbers.

A mash-up of Adele. The aforementioned 300th number will actually feature the new William McKinley glee club, will be sang on November 15 and will be a medley of "Rumor Hast It" and "Someone Like You."

Other covers that will be included in the near future are:

• Last Friday Night
• Candyman
• Waiting for A Girl Like You
• Take Care of Yourself
• Tonight
• Uptown Girl
• A Boy Like That
• America
• Hot For Teacher
• You and I (Medley)
• Hit Me With Your Best Shot/One Way or Another (Medley)
• Oklahoma