"I really hope that I did the character and the show proud," the country singer tells PEOPLE of guest starring in the new ABC medical drama

The cast is led by Joshua Jackson as Max, a charming new on-board doctor for a luxury cruise ship whose team navigates various medical crises on the high seas — and has fun when the emergencies aren’t happening. Don Johnson and Philippa Soo also star in the series.

Kelsea Ballerini was seen at the premiere of "Doctor Odyssey" wearing a scale-print dress along with a goldfish purse.

Ryan Murphy's version of the high seas features a hot doctor, a cruise ship full of fun — and tons of celebrity guest stars. The prolific producer has been responsible for some of Us' favorite shows over the years including American Horror Story,

The upcoming ABC series promises a boatload of tension-filled moments and several familiar faces as guest stars

The upcoming ABC series Doctor Odyssey has some country music cred, judging from the series' new trailer. The teaser, which arrived Tuesday (Sept. 17) features both Kelsea Ballerini and Shania Twain,

Kelsea Ballerini is giving acting a whirl with a guest appearance on a new ABC drama, Doctor Odyssey. Listen to Kelsea Ballerini Radio and more on the free Audacy app Ballerini took to social media this week to share with fans that she’s spent time “crossing guest star off the bucket list,