Spoilers: First Look at Glee Nationals! See Quinn, Rachel, Unique, and More (PHOTOS)

Actress Dianna Agron has no need for a wheelchair as she walks around the Nationals set. But what about her Glee character, Quinn? Did Quinn achieve her goal of working through physical therapy and being able to dance on her own in time for Nationals? We've got the answer here, if you really want to know.