From: Photo Flash: First Look at GLEE's Props & Nationals Episodes!

On May 15, FOX will air two back-to-back GLEE episodes, entitled 'Props' and 'Nationals'. As the countdown to graduation continues, the kids of New Directions prepare a high-concept routine for Nationals. When Tina (Jenna Ushkowitz) bumps her head, the world of New Directions is turned upside down in her eyes. Then, New Directions face off against Wade (Alex Newell) and Vocal Adrenaline at Nationals in Chicago, where they perform in front of celebrity judge Lindsay Lohan (guest-starring as herself).
Date Taken: May 7, 2012