Pledis Entertainment's rookie boy group TWS has released a bright set of teaser images for their debut mini album, 'Sparkling Blue'.

The highly-anticipated "younger brother group" of Pledis Entertainment's flagship artist Seventeen, TWS will be debuting later this month on January 22 at 6 PM KST with 'Sparkling Blue'. Prior to their debut, TWS showcased a powerful performance and charming sound with their pre-release, "Oh Mymy : 7s".

Get to know the members of TWS in their 'Sparkling' version concept photos below. The boy group's official debut will take place on January 22 at 7 PM KST through the global debut show 'TWS: Nice To Meet You' on Mnet and M2.