What to Watch: The TVLine-Up for Tuesday

On TV this Tuesday, you’ve got a couple of bachelor parties (on NCIS and 90210), a slew of finales (for Last Man Standing, The Voice, New Girl and Unforgettable) and more. In addition to TVLine’s original features (linked within), here are 11 programs to keep on your radar.

VIDEO | Exclusive Glee First Look: Brittany Bans [Spoiler] From the Senior Prom!
PHOTOS | Glee First Look: The Senior Prom!

8 pm NCIS (CBS) | When a high-tech bug is found inside an agent’s tooth, the team rushes to uncover the secrets terrorists may have heard — and somewhere amidst it all, Jimmy gets his bachelor party. (Get scoop!)

8 pm 90210 (The CW) | Madison’s bachelorette party is easy for Naomi to sabotage when the bride-to-be’s childhood crush (guest star Nick Carter) stops by, while at Max’s stag party Liam and Navid fight over Silver. (Not-s0-surprisingly, both bashes end with someone in jail.)

8 pm Last Man Standing (ABC) | Season 1 finale: A visit from Vanessa’s broke, flighty sister (90210‘s Christina Moore) puts a dent in Mike’s bizarre dream to drive a tank over old cars and boats at the junkyard.

8:30 pm Cougar Town (ABC) | Travis tries to make a play for Laurie after she breaks up with her Skype boyfriend.

RELATED | NCIS: LA‘s Daniela Ruah and Eric Christian Olsen Talk Marriage (Short Shorts and PDAs Included)

9 pm Dancing With the Stars (ABC) | This week’s results show features a tribute to Dick Clark and a performance from Chris Brown. One of these things is not like the other.

9 pm The Voice (NBC) | Special time slot alert! In the two-hour Season 2 finale, Justin Bieber, Flo Rida, Lady Antebellum and Hall & Oates perform, Cee Lo will likely don an elaborate costume as the judges sing together, and in Carson’s rushed 30 seconds at the end of the show, a winner will be crowned.

9 pm Florence + The Machine Live From Radio City Music Hall (Fuse) Not in New York? You can shake it out in your own front row seat at home during the live broadcast of the sold-out show.

9 pm The L.A. Complex (The CW) | After being dumped by her agency, Raquel may or may not need a Revenge-y infinity box; Nick’s comedy act improves after a bizarre one-night stand; Abby considers giving up her dreams and leaving L.A.

9 pm New Girl (Fox) | Season 1 finale: After Nick decides to move out, the gang ends up trapped in the desert. There, Winston must face his fear of the dark, Cece and Schmidt tackle their commitment issues and Jess and Nick battle a coyote. Reno 911‘s Thomas Lennon guest-stars, presumably not as the coyote.

RELATED | Ask Ausiello Has Scoop on the Unforgettable Season Finale!

10 pm Private Practice (ABC) | Pete makes a decision that impacts everyone; Jake helps Amelia fight off potential substance abuse; and as Baby Henry brings them closer together, Addison and Sam struggle to define their relationship.

10 pm Unforgettable (CBS) | Season 1 finale: When a murder mirroring the death of her sister occurs in (a poor facsimile of) Syracuse, Carrie and Al travel upstate to confront the suspect. The Sopranos‘ Matt Servitto guest-stars. Watch a sneak peek:
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Which of the above is must-see for you? Also, hit Comments to offer your own tune-in suggestions.