Kellie Pickler and Kyle Jacobs are back and just as adorable as ever!

The couple returns for a third season of their hit CMT reality show, I Love Kellie Pickler, with all the sweet and silly shenanigans we've come to expect from the fun-loving couple. Only ET has your first look at the trailer for the upcoming third season, debuting on Thursday, Aug. 3, at 11 p.m. ET/PT. Watch above!

In one snippet, Pickler is seen exiting a limo in a stunning off-the-shoulder black gown at the 2017 Academy of Country Music Awards in Las Vegas. Moments later, she chatted with ET on the red carpet.

"We are so excited," she gushed. "We just started shooting season three, and we get to shine a light on things that matter and things we're passionate about."

FLASHBACK: See Kellie Pickler's Heartwarming Visit to Fort Riley 

If the new trailer is any indication, that includes a continued effort to support the USO and a Christmas morning visit to U.S. troops in Baghdad. There's also an emotional moment tied to Pickler's work on new music in the studio.

But it wouldn't be I Love Kellie Pickler without some wacky adventures thrown into the mix. Between a wild off-road drive, a fishing trip, an ice bath, drinking from a boot and more than one exotic animal interaction, this season is sure to deliver on that front, too!

Among the heart-tugging highlights from last season was a surprise vow renewal ceremony on Florida's Rosemary Beach. Relive the beautiful moment, below.

WATCH: Kellie Pickler Is Pretty in Hot Pink for Surprise Vow Renewal