The green-eyed monster has made its debut on Glee with Lea Michele struggling to contain her envy of co-star Dianna Agron.
Sources close to the two women, both 24, say Lea's livid and ‘jealous as hell' that Dianna's become the unofficial face of Chanel haute couture.
‘Dianna managed to get a Chanel dress for the SAG Awards and they loved how she looked,' says our mole.
Lea felt snubbed - the way she sees it, she works twice as hard as Dianna on the show with all her singing and dancing, so she doesn't have the energy to network with these high-profile designers.
She feels Dianna - who's also starring in new movie I Am Number Four - may be more classically beautiful but, in her opinion, has nowhere near the talent yet is having the doors of the fashion community opened wide to her.'