Deadline Hollywood is reporting that Starz has canceled Party Down and Gravity, with an announcement to be made later today by the network.

Party Down just completed its second season, but with Jane Lynch leaving to co-star on Glee and Adam Scott joining the cast of Parks & Recreation, it seemed that perhaps the writing was on the wall.

Sadly, we’ll never see how the Party Down catering gang lives out the rest of their lives. Hrmph.

Update: Here’s the official statement about Party Down’s cancellation from Stephan Shelanski, executive vice president of programming for Starz Entertainment:

“After careful consideration, we’ve decided not to continue on with subsequent seasons of ‘Party Down’ and ‘Gravity.’ We’re grateful to everyone involved in the shows, and are proud to have had them on the channel. Starz remains committed to aggressively expanding our original programming lineup.”

Party Down’s season 2 finale airs June 25 at 10:00 p.m. on Starz.

The video above is the promo for the whole second season, and, after the jump, watch Party Down stars Lizzy Caplan, Martin Starr and Adam Scott in the FunnyorDie.com video for “Mummy!”

Adam Scott will play a love interest for Amy Poehler’s character Leslie Knope on Parks and Recreation, co-starring in the last two episodes this season and returning as a show regular in the fall.

As for Party Down, Scott will still appear in a few episodes, should the series get picked up for another season. Season 2 of Party Down starts April 23 on Starz.

Lydia Dunfree leaves her small town behind to help her daughter pursue an acting career, picking up a job with the Party Down catering team. If you haven’t checked out Party Down yet, give it a try – it’s easily one of the funniest shows on television – sadly, Party Down’s new season doesn’t air until April 2010.

Starz Media will produce another 10 episodes of Party Down, from creator Rob Thomas.

Party Down’s stars Ken Marino, Adam Scott, Martin Starr, Ryan Hansen and Lizzy Caplan will return for the second season, but it’s uncertain if Jane Lynch will return since she’s now signed on as a regular on Fox’s “Glee.”

Here’s hoping Party Down doesn’t lose Jane Lynch!

The season one finale of Party Down airs this Friday, May 15.

Party Down includes a superfunny cast: Jane Lynch, Lizzy Caplan, Ken Marino, Adam Scott, Ryan Hansen and Martin Starr. Paul Rudd serves as co-writer, co-creator and executive producer.

Check out the first episode below:

You can get 3-D glasses by visiting the Starz website.

Hannah Montana & Miley Cyrus: Best of Both Worlds Conert can also be downloaded from Starz Play and Vongo.

The Disney Channel will also air the Hannah Montana concert movie at 8 p.m. on July 26.

Alexandra Wentworth hasn’t been in a lot of things, but she’s appeared in some interesting roles, beginning with the sketch comedy series “In Living Color.” “Seinfeld” fans may know Alexandra Wentworth as Sheila in the Soup Nazi episode (do you remember he affectionate name for Jerry: “Schmoopie”?).

Ali Wentworth has also appeared in “Office Space” (playing girlfriend to Ron Livingston’s character), “Jerry Maguire,” “Trial and Error” and “The Real Blonde,” among a handful of others.

Alexandra Wentworth also had a short-lived talk show called “Living it Up! with Jack and Ali,” which she co-hosted with Jack Ford.

Alexandra Wentworth is married to George Stephanopoulos; the couple have two children.

Ali Wentworth plays Dr. Elizabeth Goode on “Head Case,” a therapist to the stars.

The episode with James Denton and Marc Cherry airs tonight on Starz at 10 PM (ET/PT).