James Corden’s music-video promo for this week’s The Late Late Show Carpool Karaoke Primetime Special promises “viewers will watch it, critics will judge it” and that the promo makes it “way over budget.”

The network announced the primetime special earlier this month; not coincidentally, that followed a report that CBS Studios, Corden and Fulwell 73 were shopping a Carpool Karaoke series. Corden would not host but would make appearances in the project, looking to cash in on the franchise’s enormous popularity, in much the same way The Tonight Show Starring Jimmy Fallon’s franchise Lip Sync Battle was spun off into a success series on Spike.

Check out the promo above for Carpool Karaoke Primetime Special, which airs Tuesday.