Jingle Ball attendees got to help the pop princess ring in her 35th birthday at the 2016 Jingle Ball in Los Angeles.
The four remaining One Direction members took the stage for the last time before their hiatus at the 2015 Jingle Ball in LA.
The X-Factor girl group harmonized for the last time as a full group on the 2016 Jingle Ball stage in Los Angeles.
DNCE put their own spin on the Spice Girls' hit "Wannabe" at KIIS-FM's 2016 Jingle Ball in Los Angeles.
The "Jealous" singer brought a gospel choir with him to perform at the 2014 Jingle Ball in New York, hosted by Z100.
Taylor Swift and Ed Sheeran teamed up to perform their song "End Game" at the 2017 KIIS-FM Jingle Ball in Los Angeles.
You just never know who will be spotted together at the Jingle Ball tour. The Brits met up backstage at 102.7 KIIS-FM's 2017 Jingle Ball in LA.
The "Wrecking Ball" singer got her twerk on at Hot 99.5's Jingle Ball in 2013.
Niall Horan brought "Slow Hands" to the Jingle Ball stage for his first solo performance in 2016.
Mommy-daughter moments like these never go out of style. Katie Holmes took her daughter Suri Cruise on stage to introduce Taylor Swift at the 2017 Jingle Ball in New York.
Niall Horan and Liam Payne of One Direction reunited backstage at KIIS-FM's 2017 Jingle Ball in LA.
The "Carpool Karaoke" host put on his dancing shoes and prepared to take the Jingle Ball stage with Taylor Swift. Too bad it was just for a Late Late Show skit.
"Dangerous Woman" singer Ariana Grande was snow ready when she took the stage at Z100's 2016 Jingle Ball concert in New York.
...is the love and support of her boyfriend, Joe Alwyn. He was cheering her on from the audience at Z100's 2017 Jingle Ball.
The former One Direction member made his solo debut at the KIIS-FM Jingle Ball in 2017.