The 22-year-old “Cool for the Summer” performer and TV host delivered singing telegrams at a business meeting, a hair appointment, and even a dentist’s office!
Demi even shaved the dentist’s head for a good cause!
“Here’s me and @ddlovato starting our new business! She’s sooooooo much fun!” James tweeted.
Watch Demi and James team up below!
Demi Lovato & James Corden Deliver Singing Telegrams