Raising Hope season finale airs tonight at 9/8c

Just a reminder that the one-hour season finale airs tonight at 9 pm on Fox. Here is a quick BTS video:

And a half of each episode in previews:

3×21 Burt Mitzvah – The Musical:

Burt’s parents (Guest stars Shirley Jones and Lee Majors) come to town with the surprising news that he actually is Jewish. So Burt takes a musical crash course in his newfound heritage to prepare for the Bar Mitzvah he never had.

3×22 Mother’s Day

It’s a Mother’s Day to remember as Burt and Barney take a road trip to Maw Maw’s childhood home and discover that her mother may still be alive. Multiple generations of crazy gather under one roof.