The 2018 iHeartRadio Music Festival is this weekend in Las Vegas, with a superstar lineup taking the T-Mobile Arena stage tonight and Saturday night.
Performers include Justin Timberlake, Fleetwood Mac, Carrie Underwood, Mariah Carey, Imagine Dragons, Jason Aldean, Sam Smith, Luke Bryan, Lynyrd Skynyrd, Kelly Clarkson and many more. American Idol's Ryan Seacrest hosts.
On Saturday, a live video stream of the festival's Daytime Stage begins at 1 p.m., Houston time, with performances from a score of up-and-coming acts such as Logic, Dua Lipa, Dustin Lynch, Greta Van Fleet and Leon Bridges.
On Oct. 7 and 8, CW39-TV in Houston will broadcast a two-night festival special starting at 9 p.m.