When it comes to keeping up with the lives of our favorite celebs, it is honestly hard to decide who we're more invested in – the stars or their pets. You know, especially considering the fact that many of the stars make their pets their very own Instagram accounts. From Taylor Swift's cats Meredith and Olivia to Justin Bieber's dog Esther – there are so many iconic celebrity pets that have truly made a name for themselves in Hollywood. But what about the cute little animals that have two famous parents? Yep, that's right. The pets of famous celebrity couples are basically living all of our dreams, as they get to call our idols mom and dad.