Leave it to Dianna Agron to celebrate her birthday in the most adorable way. The Glee star rang in the big 2-8 with a number of pals, including former Gossip Girl star Jessica Szohr, with a D-themed bash during which guests came dressed up as a daiquiri, Dorothy from Oz and Double Ds. As for Dianna? She sported a cute deer costume, rocking antlers and face makeup with her blond hair pulled back in a bun. The 28-year-old beauty was all smiles as she posed for pics with pals, clearly enjoying her time at the fun-filled bash.
