Gleekster Jenna Ushkowitz Unveils Her Sexy Side (photos!) Keith GirardApril 2, 2011 Gleekster Jenna Ushkowitz has joined castmates Lea Michele and Dianna Agron on the sexy side of the school yard. She’s in racy BDSM photos! What would nerdy Tina Cohen-Chang say on the hit Fox show “Glee?”... CELEBRITIES