Dianna Agron is a 'Glee' Set Sweetheart

Dianna Agron shows off her big smile on the set of Glee on Wednesday (January 29) and Friday!

The 23-year-old actress greeted her co-star, Matthew Morrison, with a big hug on Wednesday when he arrived on set and chatted on her phone in between takes today.

The cast had an early start this morning – Dianna‘s co-star, Jenna Ushkowitz, tweeted just before 6 this morning saying she was “preparing to Gleek it out”!

10+ pictures inside of Dianna Agron taking a break from shooting Glee…