Samsung have added MUZU TV to their ever expanding internet@tv Apps.
This particular widget was stealthily sneaked on this week.
To install this App go to Samsung App store on your TV, then What’s new then scroll down to the 2nd page then click to install.
MUZU TV is basically a music video App that you can customise online @ www.muzu.tv/gb.
Any playlists’ you compile online will load up on your TV when you log in.
It has a wide variety of tunes to suit every taste, even my mum!! 
)