There's a lot in store for you on next week's 'Weekly Idol'!  First of all, the guests are none other than SHINee!

SEE ALSO: SHINee Releases Announcement Poster for Encore Concert

The variety show gave a sneak peek at next week's show, and it'll be the return of SHINee as a whole group for the first time in four years!  You've waited this long!  And they're finally back!

There are a lot of goodies in store from random dance play and even dancing to "Sherlock" at 2x the speed!  Tune in next week.