The phrase 'newest video' is correct and usable in written English.
You could use it when referring to the most recent video to be released or created. For example, "Check out the newest video from Justin Bieber!".
Their newest video is called Indeweed for JG.
The newest video, of "Precarious," a 2009 installation, was the most dissatisfying, being video of video.
EMI Records seems to have been listening, because the band's newest video is entirely embeddable, and entirely below.
His newest video (see above) comes courtesy of the Long Island Rail Road, where Dr. Clarke, 38, a Columbia and Mount Sinai-trained physician, serves as medical director.
Near the video screen on the platform was his robotic image along with the title of his newest video game, Tiger Woods PGA Tour 2002.
Not to be left out, Microsoft and Sony are ensuring that their newest video game consoles are, one way or another, Hollywood-ready.
Finally, in the atrium of the museum, in a custom-designed black box whose sound-absorbing walls look like rock formations, Björk is premiering her newest video, for the 10-minute breakup ballad Black Lake.
In an unusual marketing move, a computer game publisher released its newest video game for rent over the Internet, perhaps the first time the full version of a major game title went online before it was sold in stores.
But in terms of programming, its more immediate rival is MTV's mostly music subsidiary, MTV2, which has all the advantages of MTV's library, its budget and the parent station's clout, including exclusive rights to the newest video clips.
