And no, sadly, it's not a future little Shelton, but it is the country singer's new baby.
Lambert took to Instagram to show off her latest pride and joy: a vintage turquoise and red trailer.
"Newest member of the family! This is Dixie yall! A 1961 Shasta! #glamping #itsthelittlethings #Texasroadtrip," she captioned the pic.
Lambert is shown wearing brown cowboy boots, holding onto a cup and grinning from ear-to-ear as she sits outside on the edge of the trailer—now that's one proud mama!
The bubbly blonde appears to be enjoying a little downtime before she hits the road again for her upcoming tour.
She's scheduled to travel around the country through the end of summer, so maybe her Shasta will be coming with? Here's hoping.
And less than a week ago, Lambert enjoyed some quality time with her man and posted a rare PDA-filled pic of the two of them smooching on Instagram.
The country singers also chose to show their support for Little Big Town in the lovey-dovey snapshot, with Shelton wearing a hat that read "Girl Crush"—which happens to be the name of the band's track that's currently making headlines.
The song has been pulled from several country music stations after listeners claim the lyrics promote gay relationships.
But Karen Fairchild, the lead vocalist on the provocative song, says that people are reading into the lyrics the wrong way and that "Girl Crush" is about "a girl saying [to her ex], 'Why do you love her and not me' and not about a lesbian relationship."