Why do we do it? There's nothing to it Oh, don't you know it's just for laughs Sometimes it's mocking Sometimes it's shocking No matter what it's just for laughs
For Season 10, the TVs should have used stills of Seasons 1990s Retro-5 pranks/segments and one TV each should have used snippet/clips of Mid-Late Season 10 pranks/segments and a black background and for Season 11, the TVs should have used stills of Season 6-8 pranks/segments and one TV each should have used snippets/clips of Season 11 pranks/segments and a red background.
They should have always used the 2009 re-recorded version of the 2008 Just For Laughs: Gags Opening and Closing Theme Music in normal and lower pitches with the background production music tracks in their Seasons 12-13 episodes just like how Seasons 10 and 11 should have done with this in various pitches.
It should always a.k.a: also known as all the time be also used from Seasons 10-11 from November 17, 2009-January 11, 2011 in Canada and January 12-April 13, 2010 in Singapore.