If you're in need of a little pick-me-up, Little Big Town's new "Pain Killer" music video is the perfect medicine.

The country band heats up the screen in a gorgeous tropical location, and they show their fans just how much fun it is to be a part of LBT. Karen Fairchild, Kimberly Schlapman, Jimi Westbrook and Phillip Sweet hit up the beach, ride in a boat and even sing underwater during this fun-in-the-sun music video.

Throughout the clip, LBT do what anyone visiting a tropical paradise would do: yoga on the beach, a little bit of day drinking, swimming, dancing and more. Their summery attire and huge smiles make even the dreariest day come alive; the music video really is a remedy for anyone who's a little down in the dumps. Turquoise water, powdered sugar-like sand, brilliant sunshine and a good dose of relaxation are good for the body and the soul, and LBT live it up in the video for "Pain Killer."

It's been an interesting few months for LBT, as band member Westbrook underwent vocal cord surgery in June, and the group was forced to cancel part of their tour so that he could concentrate on getting his voice up to par.

“Everything’s good. I’m talking, which is a blessing — well, except to Karen [Fairchild, who is also Westbrook's wife], but anyway …,” Westbrook revealed in mid-August. “… All is well.”

Thankfully, Westbrook is mending up nicely, and Little Big Town returned to the road on Saturday (Aug. 22).

Country's Greatest Love Stories: Little Big Town Members

More From TheBoot