Lea Burbidge, Izquierdo, and Francesca Albo founded Puppy Sphere, a puppy yoga company, but never thought they'd work with one of the biggest names in music. They've worked with various celebrities ...

On-demand transportation, on-demand food — Uber is continuously looking to expand its Uberification of .. well, everything. But the ride-sharing company’s one-day offering may be its best. Puppies.