5HThe audience of our iHeartRadio Jingle Ball hosted by Z100 were in for a special treat when Fifth Harmony took the stage. The five women captivated the crowd with a break-taking rendition of “Silent Night.”

The house was hushed during Fifth Harmony’s a capella performance. They totally proved why they mesh so well as a group. Both vocals and chemistry were on point.

Fifth Harmony

They picked up the pace for their next number, launching into an energetic “Bo$$.” Not only can these women sing, but they can dance. They worked the stage with their sick moves, snapping along with the beat of the song.

Fifth Harmony brought some ‘90s-infused pop into their set with the peppy “Sledgehammer.” The song is about feeling lucky in love and the ladies were glowing as they, well, harmonized.

They barely paused for a breath before kicking off “Worth It.” This is by far their biggest hit and the audience responded by appropriately freaking out. Honestly, same. All too soon, the band joined hands and took a bow — but not before leaving quite a few jaws on the floor.

If you missed out on all the action, consider this your holiday gift. You'll be able to relive the night on The CW during a special 90-minute broadcast on December 25th and 30th at 8 p.m. ET/PT -- so put on your Santa hats, grab some gingerbread cookies, and tune in!

Photo: Brian Friedman for iHeartRadio