The two Glee actors joined co-star Dianna Agron for the Semi Precious Weapons concert.
Late last month, Darren and Criss stepped out for the PaleyFest Icon Award event, which honored Glee creator Ryan Murphy.
Are you ready for an all-new Glee this week? Stay tuned for pics from the episode!
10+ pics inside of Chris Colfer and Darren Criss…