Back in South Korea after eating up the stage back to back at I-DAYS in Milan and at BST Hyde Park in London last weekend, Stray Kids have returned with the title track "Chk Chk Boom" from their 9th mini album, 'ATE'. 

The title track fuses Latin and hip-hop sounds with the powerful rap and vocals of Stray Kids. The song delivers an exhilarating message, encouraging listeners to do what they love without hesitation or doubt. 

The MV features a surprise appearance by 'Deadpool & Wolverine' stars, Ryan Reynolds (a long time fan of Stray Kids) and Hugh Jackman. Next week, Stray Kids will also be dropping their 'Deadpool & Wolverine' OST "SLASH" on July 23, just a day before the movie's premiere in South Korea. 

In addition to "Chk Chk Boom", Stray Kids's 9th mini album 'ATE' contains a total of 8 all-new tracks, now available for via major streaming platforms worldwide. 

Watch Stray Kids make it go "Chk Chk Boom" in their comeback MV, above. 

SEE ALSO: Stray Kids count down to the release of their 3rd Japanese mini album 'Hollow' with chic jacket images