![2018 iHeartRadio Music Festival Day 1 Recap: Mariah Carey, Childish Gambino, Fleetwood Mac & More | Billboard – Billboard 2018 iHeartRadio Music Festival Day 1 Recap: Mariah Carey, Childish Gambino, Fleetwood Mac & More | Billboard – Billboard](https://www.billboard.com/wp-content/uploads/media/mariah-carey-iheartradio-festival-2018-billboard-1548.jpg?w=1024)
2018 iHeartRadio Music Festival Day 1 Recap: Mariah Carey, Childish Gambino, Fleetwood Mac & More | Billboard – Billboard
![Mariah Carey Sparkles On the iHeartRadio Music Festival Red Carpet!: Photo 4151415 | 2018 iHeartRadio Music Festival, Mariah Carey Pictures | Just Jared Mariah Carey Sparkles On the iHeartRadio Music Festival Red Carpet!: Photo 4151415 | 2018 iHeartRadio Music Festival, Mariah Carey Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2018/09/carey-iheart/mariah-carey-iheartradio-music-festival-11.jpg)
Mariah Carey Sparkles On the iHeartRadio Music Festival Red Carpet!: Photo 4151415 | 2018 iHeartRadio Music Festival, Mariah Carey Pictures | Just Jared
iHeartRadio - Straight up now tell me how excited you are for #iHeartFestival2019 💜 cc: Mariah Carey x Paula Abdul | 2018 | Facebook
![Stream Mariah Carey - 2018 IHeartRadio Music Festival by Kinglin0331 | Listen online for free on SoundCloud Stream Mariah Carey - 2018 IHeartRadio Music Festival by Kinglin0331 | Listen online for free on SoundCloud](https://i1.sndcdn.com/artworks-000409505535-wp8vnc-t500x500.jpg)
Stream Mariah Carey - 2018 IHeartRadio Music Festival by Kinglin0331 | Listen online for free on SoundCloud
![Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Nevada on September 21, 2018 Stock Photo - Alamy Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Nevada on September 21, 2018 Stock Photo - Alamy](https://c8.alamy.com/comp/PP656F/singer-mariah-carey-arrives-on-the-red-carpet-for-the-iheartradio-music-festival-in-las-vegas-nevada-on-september-21-2018-PP656F.jpg)
Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Nevada on September 21, 2018 Stock Photo - Alamy
![Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Nevada on September 21, 2018 Stock Photo - Alamy Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Nevada on September 21, 2018 Stock Photo - Alamy](https://c8.alamy.com/comp/PP656C/singer-mariah-carey-arrives-on-the-red-carpet-for-the-iheartradio-music-festival-in-las-vegas-nevada-on-september-21-2018-PP656C.jpg)
Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Nevada on September 21, 2018 Stock Photo - Alamy
![Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Stock Photo, Picture And Rights Managed Image. Pic. TAC-167850 | agefotostock Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Stock Photo, Picture And Rights Managed Image. Pic. TAC-167850 | agefotostock](https://previews.agefotostock.com/previewimage/medibigoff/f197ac5e991c66794aeaa9a4a9572e9a/tac-167850.jpg)
Singer Mariah Carey arrives on the red carpet for the iHeartRadio Music Festival in Las Vegas, Stock Photo, Picture And Rights Managed Image. Pic. TAC-167850 | agefotostock
![Mariah Carey on Twitter: "Tonight's the 2018 @iHeartRadio Music Festival! I'll be performing later so make sure you watch it on https://t.co/qFpeGjMTq1 at 7:00pm PT! #iHeartFestival https://t.co/C3YFV2SvgV" / Twitter Mariah Carey on Twitter: "Tonight's the 2018 @iHeartRadio Music Festival! I'll be performing later so make sure you watch it on https://t.co/qFpeGjMTq1 at 7:00pm PT! #iHeartFestival https://t.co/C3YFV2SvgV" / Twitter](https://pbs.twimg.com/media/DnpUGRJXsAAIQqy.jpg)
Mariah Carey on Twitter: "Tonight's the 2018 @iHeartRadio Music Festival! I'll be performing later so make sure you watch it on https://t.co/qFpeGjMTq1 at 7:00pm PT! #iHeartFestival https://t.co/C3YFV2SvgV" / Twitter
![Mariah Carey Sparkles On the iHeartRadio Music Festival Red Carpet!: Photo 4151414 | 2018 iHeartRadio Music Festival, Mariah Carey Pictures | Just Jared Mariah Carey Sparkles On the iHeartRadio Music Festival Red Carpet!: Photo 4151414 | 2018 iHeartRadio Music Festival, Mariah Carey Pictures | Just Jared](https://cdn.justjared.com/wp-content/uploads/2018/09/carey-iheart/mariah-carey-iheartradio-music-festival-10.jpg)