I used to watch this kids video when i was about 3-4 its probably dated to about late 80's early 90's but

theres a kid who wont go to sleep and i vaguely remember some computer guy coming alive and humpty dumpty singing a song ontop his infamous wall, singing flowers and other colorful stuff.

there may have been nat king cole im not sure but the movie caps off with the mother singing hush little baby and rubbing his head. This movie is like a low budget film lol, and the characters are all real people its not animated. any help though doubted lol (all depends on my memory) would greatly be appreciated