Fans are aware of Garth Brooks and Trisha Yearwood's musical endeavors, but they may not know that the superstar couple are the proud parents of Gaia Woodland Waltz, also known as Emmett. According to Nashville Gab, Emmett is a prize-winning greyhound, who is in fact headed to the Westminster Kennel Club's 134th Annual Dog Show in New York. Garth and Trisha co-own the dog with their friend, Jena Raymer, who also shows Emmett. Jena shares, "Vince Gill and Amy Grant own a dog named Manny, and I was kidding around with [Garth and Trisha] one day when I said, 'Why don't you back Emmett so you can give Vince and Amy a run for their money?' He said it sounded like a plan, so they jumped on board." See if Brooks and Yearwood have a champ on their hands when the Westminster dog show airs February 15 and 16 on Animal Planet.