It looks like things are definitely heating up for the former No Doubt frontwoman and her beau, as the lovebirds spent Thanksgiving with both of their families, including his mom and her dad.
The 47-year-old stunner took to Instagram to document the pair's romantic Turkey Day, including the moment she couldn't help herself from stealing a sweet smooch with her man.
"Happy thanksgiving we love u sooooooo grateful !!!! Gx," the mom-of-three wrote alongside a selfie of her closing her eyes while going in for the kiss while Shelton, who was dressed head to toe in camo, playfully placed a finger on her lips.
Looks like the "Make Me Love You" songstress also got mom's approval, as she also shared a shot of herself and her boyfriend cuddling up to his mom, Dorothy, during the festivities.
Looks like this couple is already ready to be one big happy family!