WHAT WE’RE WATCHING:
GOSSIP GIRL (8PM CW)
After a brief detour into a GG-glamorized vision of the ’80s, Serena and Co. are graduating from high school — but not before they try to finally smoke out the titular blogger who has plagued them for two whole seasons. Like many past seasons of Josh Schwartz’s other drama chronicling the rich and beautiful, everything is wrapped-up nice and pretty in the finale, complete with tantalizing setup for next season to top it off. Grade: B+ — Aleks Chan
24 (8PM FOX, Global in Canada)
If you’re the type of person who reads the last chapter of the book first just to make sure your favorite character makes it out alive, then you’ll probably enjoy this just posted item on Watch with Kristin. If you’re not that type of person, well, we hope that you have enough self control to not click here. And, we’re sorry!
HOW I MET YOUR MOTHER (8:30PM CBS, E! in Canada)
Wondering who Ted will meet at his surprise 31st birthday party? Hint, it’s not the mother.
NEW & NOTABLE:
MEDIUM (10PM NBC)
Allison is seeing stars! With Rumer Willis, Anjelica Huston and Balthazar Getty all guest starring on tonight’s MEDIUM season finale.