NGTV Guide: Thursday, May 14

Bones, Supernatural and 30 Rock all sign off for the season tonight. Fasten your seatbelts, Nice Girls, it’s going to be a bumpy night!

Bones – 8/7c
“The End of the Beginning” – Sure, a murder in an nightclub means the entire Jeffersonian team is suspect. And yes, Motley Crue guests. Plus Zack is back. But what really has everyone buzzing is Booth & Brennan: will they make it through a cup of coffee without bickering? Oh, and then there’s that little “they sleep together” nugget we’ve been chewing on for months. The fourth season is going out with a bang!

Ugly Betty – 8/7c
“In the Stars” – A pair of wedding proposals catches the gang at Mode off guard. Meanwhile, Matt works with Betty and Marc on their final YETI assignment, a photo shoot with singer Adele, and leaves them scratching their heads over his behavior.

Supernatural – the CW 9/8c
“Lucifer Rising” – In the season finale, Sam and Dean prepare to fight Lucifer and prevent the apocalypse. It’s a good thing this is fictional, right? RIGHT?!?

30 Rock – NBC 9:30/8:30c
“Kidney Now!” – Jack’s father’s failing health causes a crisis in the third season finale. Also, somehow Liz Lemon gains a reputation as a relationship expert. The fact that Sheryl Crow, Elvis Costello, Mary J. Blige, Clay Aiken and Maroon 5’s Adam Levine all appear in this episode is less bizarre than typing “Liz Lemon” and “relationship expert” in the same sentence.