Watch Demi Lovato and James Corden deliver bizarre singing telegrams

https://youtu.be/PeCy_TmuAxE

James Corden can get us to laugh at celebrities, whether they're in on the joke or not.

But it's a real joy when he's paired with a celeb who can handle his offbeat British humor.

Luckily for us, Demi Lovato is one of those people, and their adventures around L.A. delivering singing wildly irreverent telegrams to hairdressers and dentists on Tuesday night's Late Late Show is worthy of a buddy-cop movie.

Among other antics, Demi shaves a stranger's head, shows off her heaviest Texas accent, talks about going on a cruise with Tom Cruise and drops this astute observation as the duo walk into DryBar for their first telegram: "Why don't they just call this place Blow Jobs?"

Can't Demi be on Cordon's show every week?