It's the most wonderful time of the year! Temperatures are at their lowest, trees are at their brightest and gifts are at their most abundant! Country stars are already getting in the spirit of the season, celebrating with loved ones and decking the halls.

Immediately following Thanksgiving, the mad dash for Christmas trees begins, with families racing home to decorate them with tinsel, ornaments and, of course, a little love. Thomas Rhett brought his wife Lauren to a Nashville tree lot, and they picked the perfect greenery for their living room (he did, however, tease her about some of her ornaments). Charles Kelley channeled his inner lumberjack while picking the perfect tree for his growing family. The singer will become a dad next year.

December meant it was time for Brett Eldredge to break out a special Christmas cup for his coffee — his Clark Griswold mug! Jessie James Decker's family gathered around a tree for a big meal together to give thanks going into the holiday season. Other stars showed off their holiday decorations and lit their tree with family (we see you and baby, too, Jana Kramer!). You'll especially love Mickey Guyton's frozen snowman friend.

Check out our gallery above of stars getting ready for Christmas, but be warned — you may start feeling the holiday spirit! No Grinches allowed!