By Lindsay Lowe | (staff@latinospost.com) | First Posted: Jan 31, 2013 03:02 PM EST

The one-hour series finale of 30 Rock airs tonight, and show producer Jack Burditt tweeted this important announcement about the episode, reported Vulture

"Those planning to DVR the 30 Rock finale tonight, allow extra time at the end. Stuff happens in the tag."

Burditt didn't offer any more details, but Vulture's Jesse David Fox joked, "Let's hope that 'stuff' is Tina Fey saying, 'Just kidding. See you again next week.'"

He's not the only one who will miss 30 Rock, which aired on NBC for seven seasons and became one of the network's most critically acclaimed shows.

The hour-long series finale will be divided into two 30-minute shows called "Hogcock!" and "Last Lunch." Zap2It.com offered up a few spoilers about tonight's finale.

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Here are the top five highlights from their spoiler list:

1. "After seven seasons of unshakeable confidence, Jack Donaghy reunites with lost loves, crushes his professional enemies and seems to be on the top of the world. But he's still missing something..."

2. "Guest stars galore" - Richard Belzer, Ice-T, Nancy Pelosi, Julianne Moore, Salma Hayek, Conan O'Brien and Al Roker will all make brief appearances

3. Don't miss the list of 'Kenneth's TV No-No Words'

4. "Lutz ruins everything, again."

5. "There's a big promotion in store for one of these five side characters: Cerie, Dot Com, Frank, Grizz or Jonathan."

The 30 Rock series finale airs tonight on NBC at 8:00 PM EST.