In our gallery of Little Big Town pictures, you'll see that the foursome had an eventful year in 2010, standing out amongst a plethora of country's biggest trio bands. The group -- consisting of Karen Fairchild, Kimberly Schlapman, Jimi Westbrook and Phillip Sweet -- released a fourth studio album, 'The Reason Why,' in August, which spawned the top 10 single 'Little White Church' and the moving ballad 'Kiss Goodbye.'

Judging by the pictures, Little Big Town had a great time performing at benefit concerts, music festivals, and strutting the red carpet at the CMA, BMI and CMT Music Awards in 2010. Plus, Little Big Town's married couple, Karen and Jimi, welcomed their first child, Elijah Dylan Westbrook, on March 5. Scroll through our memorable 2010 pictures of Little Big Town.