The PlayStation 4 is supposed to be a primary entertainment hub for the living room.

The days of consoles only playing video games are long gone. For instance, the free music video-streaming app, VidZone, is now available on Sony's new system.

As revealed over at the PlayStation Blog , the PS4 version of this app (which was previously released on the PS3) features faster start-up times and quicker navigation options. Furthermore, thanks to the PS4's slick social features, you can see which videos your friends are watching, and you can take screenshots of your favorite vids and share 'em via Facebook and Twitter.

Just go easy on any friend you find watching a Katy Perry music video over and over. You probably have some music video skeletons in your closet you don't want anybody to know about. Admit it.