“Wild ‘N Out” added some old-school sketch comedy star power when Nick Cannon welcomed the cast of Nickelodeon’s “All That” to his MTV improv show.

Lori Beth Denberg, Kel Mitchell and Josh Server came out to thunderous cheers — that initial excitement only rose when “SNL” veteran Kenan Thompson emerged from backstage.

Watch their intros via the video above.

Also Read: Nick Cannon Quits 'America's Got Talent' After Flap About N-Word Joke

Cannon appeared on 26 episodes of “All That,” per IMDb, which was almost as many as Denberg’s 31 and not all that far of from Mitchell’s 47.

Server did 105 — yeah, those are syndication numbers just for him.

Check out some more of the “Wild ‘N Out”-“All That” crossover’s fun and games below.

Also Read: Nick Cannon Under Contract, Can't Just Quit 'America's Got Talent'

20 Highest-Rated Broadcast TV Shows of Summer 2016 (Photos)

The end of summer is almost upon us. The good news is that means fall TV is right around the corner -- but before that, let's look back at the Top 20 broadcast shows of the summer.

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NBC/Fox/CBS
Ranking: 1

Show: "America's Got Talent" (Tuesday)

Network: NBC

Rating: 3.2

Also Read: NBC Snaps Its Own Record by Topping Total Viewers 21 Nights in a Row
NBC
Ranking: 2

Show: "The Bachelorette"

Network: ABC

Rating: 2.8

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ABC
Ranking: 3

Show: "America's Got Talent" (Wednesday)

Network: NBC

Rating: 2.6

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NBC
Ranking: 4

Show: "Big Brother" (Wednesday)

Network: CBS

Rating: 2.4

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CBS
Ranking: 5

Show: "Big Brother" (Thursday)

Network: CBS

Rating: 2.3

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CBS
Ranking: 6

Show: "Big Brother" (Sunday)

Network: CBS

Rating: 2.2

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CBS
Ranking: 7

Show: "American Ninja Warrior"

Network: NBC

Rating: 2.1

Also Read: NBC Snaps Its Own Record by Topping Total Viewers 21 Nights in a Row
NBC
Ranking: 8

Show: "Bachelor in Paradise" (Tuesday)

Network: ABC

Rating: 1.8

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ABC
Ranking: 9

Show: "Bachelor in Paradise" (Monday)

Network: ABC

Rating: 1.7

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ABC
Ranking: 10

Show: "Better Late Than Never"

Network: NBC

Rating: 1.6

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NBC
Ranking: 11 (tie)

Show: "Celebrity Family Feud"

Network: ABC

Rating: 1.5 (tie)

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ABC
Ranking: 11 (tie)

Show: "Uncle Buck"

Network: ABC

Rating: 1.5 (tie)

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ABC
Ranking: 11 (tie)

Show: "MasterChef"

Network: Fox

Rating: 1.5 (tie)

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Fox
Ranking: 14

Show: "America's Got Talent" (Wednesday, 8 p.m.)

Network: NBC

Rating: 1.4

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NBC
Ranking: 14 (tie)

Show: "Maya & Marty"

Network: NBC

Rating: 1.4 (tie)

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NBC
Ranking: 16 (tie)

Show: "The Night Shift"

Network: NBC

Rating: 1.3 (tie)

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NBC
Ranking: 16 (tie)

Show: "Running Wild With Bear Grylls"

Network: NBC

Rating: 1.3 (tie)

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NBC
Ranking: 16 (tie)

Show: "Spartan: Ultimate Team Challenge"

Network: NBC

Rating: 1.3 (tie)

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NBC
Ranking: 16 (tie)

Show: "$100,000 Pyramid"

Network: ABC

Rating: 1.3 (tie)

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ABC
Ranking: 16 (tie)

Show: "Wayward Pines"

Network: Fox

Rating: 1.3 (tie)

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Fox
That's the summer in review -- what will be the top-rated fall TV show of 2016-2017?

Also Read: 81 Fall TV Shows: Every New and Returning Series (Photos)
NBC/Fox/CBS

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From “America’s Got Talent” on down, here are the 20 top-rated broadcast television shows of the summer

The end of summer is almost upon us. The good news is that means fall TV is right around the corner -- but before that, let's look back at the Top 20 broadcast shows of the summer.

Also Read: Watch ‘Supergirl’ Stuntwoman Jessie Graff Make ‘American Ninja Warrior’ History (Video)

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