In addition to Jack Benny appearing, Jackie Gleason made a surprise cameo reprising his role of bus driver Ralph Kramden.

Putt-Putt made a surprise cameo in Pajama Sam In: No Need to Hide When It's Dark Outside as a toy on the shelf near Darkness' bedroom.

The OutKast MC made a surprise cameo with a so-so verse on Beyoncé's "Party," and now he's back with an absolute monster feature on this track.

Watch for a surprise cameo guest.

On August 3, 2010, Riggle made a surprise cameo on The Daily Show during an interview with Will Ferrell.

As an added bonus, Jay-Z made a surprise cameo to perform a cut off Watch the Throne.

Also, in each episode one of the skits would feature David Alan Grier in a surprise cameo.

But if you do, you'll be as thrilled as the campers are by the surprise cameo near the end.

Lookout for a surprise cameo by a Superstar who also promotes the cause of organ donation in the end as the credits roll.

There was also growing concern over the movie's surprise cameos, or lack thereof.