Lauren Jauregui, Ally Brooke and Dinah Jane of Fifth Harmony supported their fellow member Normani Kordei on last night's Dancing With The Stars. Kordei is one of the biggest contenders on the show, and her latest routine was her most touching to date.

This week's theme was "Most Memorable Year," and the singer chose 2012 since it was the year Fifth Harmony was created on The X Factor. "In 2012, my parents convinced me to audition for X Factor. I met four beautiful girls," she said in the emotional segment. "That's the moment that my life literally changed forever." 5H opened the routine by singing Shontelle's "Impossible," the first song they ever performed together as a group. Then, Kordei and her partner Val Chmerkovskiy danced the rumba as the other ladies continued to sing.

Last week, Kordei scored a whopping 34 points out of a possible 40 from the four judges—the highest score of the season thus far. 5H's appearance comes after their first performance as a quartet at the 2017 People's Choice Awards. Below, compare her recent emotional DWTS moment to when the girl group first sung the tune in 2012:

Next up, go down memory lane with one of Fuse's earliest interviews with the quartet before they were even finished with The X Factor: