Here's 3 more today, starting with:
"I Want A New Drug (Special Edition Dance Mix)" - Huey Lewis & The News
From "Sports". The album that made them a lot of money. The single version (which also differed from the LP version) reached number 6 on the US charts back in 1984.
"Go Insane (Dance Mix, AKA The Endless Mix)" - Lindsey Buckingham
Top 20 hit for the member of Fleetwood Mac in '84. The regular cut of this song was featured in the Miami Vice episode, "The Great McCarthy".
"Go Home (Special 12 Inch Version)" - Stevie Wonder
This one just screams the 80's. Personal favorite. From 1985's, "In Square Circle".