They’re all grown up — or are they?

ChaseandSavannah Chrisleyhave always lived under the watchful eye of their dadTodd Chrisley. But now, they’re taking the next step toward adulthood.

PEOPLE can exclusively reveal the first trailer for the upcomingChrisley Knows Bestspinoff,Growing Up Chrisley, which follows Chase, 22, and Savannah, 21, as they embark on a road trip from Nashville to Los Angeles to prove their independence.

“I feel like we need to get out of Nashville, see if it helps us find ourselves,” Savannah says in the trailer. “I think L.A. is where we need to be.”

So what exactly will they be doing in Tinseltown? Savannah wants to focus on herclothing line and beauty ventures, while Chase vows to try his hand at acting — much to patriarch Todd’s dismay.

“I look forward to eating in the restaurant that Chase is going to be working in,” Todd says with an eye-roll.

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With just three months to make their dreams come true while living together in the Hollywood Hills, the two siblings will quickly discover that L.A. is very different from home — and the pressure is on for them to either grow up or go home.

The 16-episodeGrowing Up Chrisleypremieres in April on USA Network.

source: people.com