Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Fans cheer for Lil Uzi Vert on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Lil Uzi Vert performs on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Fans cheer for Lil Uzi Vert on the Roll the Dice stage during the Day N Vegas music festival on Friday, Nov. 1, 2019, at the Las Vegas Festival Grounds, in Las Vegas. (Benjamin Hager/Las Vegas Review-Journal) @benjaminhphoto
Saucin’ it up at Day N Vegas, the Auto-Tune-abetted Philly rapper Lil Uzi Vert brought his sing-song delivery and alternately braggadocious and vulnerable rhymes to the Jackpot stage on Friday.