Glee (9pm, Fox) - In the first season finale, regionals are looming and Sue Sylvester is scheming against Will and the glee kids once again. Meanwhile, Quinn has a life-changing event. Maybe a baby? Olivia Newton-John and Josh Groban have cameos as themselves.
Justified (10pm, FX) - The worlds of Raylan, Boyd, and Bo collide in the finale of this excellent first season.
Losing it with Jillian (10pm, NBC) - Jillian tries to help a Massachusetts family struggling with grief over a loved one's death. One family member is diabetic so Jillian shows them fun ways to get active.
Kathy Griffin Does the Bible Belt (10pm, Bravo) - A new Kathy Griffin stand-up concert filmed at the Tennessee Theater in Knoxville. Kathy takes aim at hoarders, Sharon Stone, and Oprah.