Little Big Town star Kimberly Schlapman revealed a secret about her marriage she's been keeping from her mom, dad and kids ...

Little Big Town is more than a band ... Taylor Hill/WireImage Her first husband, Steven Roads, died from a heart attack in 2005. Afterward, "I wasn't planning on falling in love, at all ...

The Little Big Town singer revealed she and husband Stephen ... "My husband now and I were just really good friends, and after my late husband died, all my friends were calling me all the time.