iHeartRadio Music Festival 2015: Watch the Live Stream Here!

The Weeknd 2015
 Suzi Pratt/FilmMagic

The Weeknd performs at Bumershoot at Seattle Center on Sept. 5, 2015 in Seattle, Washington. 

This year's iHeartRadio Music Festival has an epic lineup that you won't want to miss -- and you don't have to.

Music Festivals: All Our Coverage

Below, the live stream for Day 1 (Friday, Sept. 18) and Day 2 (Saturday, Sept. 19) of the Las Vegas festival, plus the lineups for each day. The stream will go live at 10 p.m. ET/7 p.m. PT each night.

Friday, Sept. 18, live stream

Day 1 lineup:
Sam Smith
Kenny Chesney
Jason Derulo
Demi Lovato
Duran Duran
Lil Wayne
David Guetta
The Killers
Kanye West
Christina Grimmie

Saturday, Sept. 19, live stream

Day 2 lineup:
Jennifer Lopez
The Weeknd
Fall Out Boy
Blake Shelton
Puff Daddy
Tove Lo
Prince Royce
Trey Songz
Nick Jonas