Boy group TAN, born from the MBC idol survival program 'Wild Idol', has returned with the MV for "Louder", the title track from their 2nd mini album W Series, '2TAN (Wish ver.)'. 

In the cinematic MV, the members of TAN arrive on earth and find that the planet has been overrun with trash. The members use their superpowers to clean up the waste, sending out a critical message. TAN also showcase a ferocious performance to the powerful beat of "Louder", which takes on a rhythmic change in the second half of the song. 

Meanwhile, TAN's 2nd mini album W Series '2TAN (Wish ver.)' is available now via global streaming platforms, and contains 4 tracks including "Louder", "Adorable", "Always", and the English version of "Louder".