These four-legged companions might have very famous parents, but their personalities — and adorable faces — have made them celebrities in their own right.

Whether it's Pilaf, Demi Moore's teeny-tiny pup who has accompanied her everywhere from fashion week to Broadway shows, or Ariana Grande's Toulouse — who has even graced the cover of Vogue — it's safe to say, these pups are living their best lives.

Below, see some of the cutest dogs in Hollywood that just might be giving their owners a run for their money.

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