Spencer Berman, right, who is taking an IV containing vitamin mixture for energy called "Give it to Me Straight Up" which costs $100, as Alex Johnson takes an IV called "Festival Fatigue Fighter," costing between $140 and $160, at the Rapid Recovery booth during KAABOO at the Del Mar Fairgrounds on Friday. (Hayne Palmour IV/San Diego Union-Tribune)

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KAABOO Del Mar Day 1 music

Spencer Berman, right, who is taking an IV containing vitamin mixture for energy called “Give it to Me Straight Up” which costs $100, as Alex Johnson takes an IV called “Festival Fatigue Fighter,” costing between $140 and $160, at the Rapid Recovery booth during KAABOO at the Del Mar Fairgrounds on Friday. (Hayne Palmour IV/San Diego Union-Tribune) (Hayne Palmour IV / San Diego Union-Tribune)

Brianna Hogan, front center, screams with other fans as Smash Mouth takes the Grandview Stage during KAABOO at the Del Mar Fairgrounds on Friday. (Hayne Palmour IV/San Diego Union-Tribune) (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Fans watch the Red Hot Chili Peppers perform during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Fans watch the Red Hot Chili Peppers perform during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | DJ David Guetta waves to the crowd while playing music during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

A woman sitting on pair of shoulders reaches out to another woman doing the same while listening to music by DJ David Guetta during KAABOO at the Del Mar Fairgrounds on Friday. (Hayne Palmour IV/San Diego Union-Tribune) (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | People dance to the music played by DJ David Guetta during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Fans watch the Red Hot Chili Peppers perform during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

Red Hot Chili Peppers lead guitarist Josh Klinghoffer plays during KAABOO at the Del Mar Fairgrounds on Friday. (Hayne Palmour IV/San Diego Union-Tribune) (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Red Hot Chili Peppers lead singer Anthony Kiedis, performs during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Red Hot Chili Peppers lead singer Anthony Kiedis, performs during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Red Hot Chili Peppers lead singer Anthony Kiedis, left, and bass player Flea perform during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Red Hot Chili Peppers bass player Flea performs during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

Red Hot Chili Peppers lead singer Anthony Kiedis, right, and bass player Flea perform during KAABOO at the Del Mar Fairgrounds on Friday. (Hayne Palmour IV/San Diego Union-Tribune) (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | MGM Resorts models Rachel Gibson, left, and Stephanie Rivera stand in front the MGM booth during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Mindie Steers dancers as Weezer performs at the Sunset Cliffs stage as the sun sets during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Weezer performs at the Sunset Cliffs stage as the sun sets during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | A hot air balloon lights up during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | A large crowd watches Weezer during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Weezer performs at the Sunset Cliffs stage as the sun sets during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | A large screen shows fans as they watch Weezer at the Sunset Cliffs stage as the sun sets during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Artists work on a mural during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Fans jump while they dance as Shaquille O’Neal DJ’s during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | A beachball bounces among fans while Shaquille O’Neal DJ’s during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Dave Mason performs during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Shaquille O’Neal, right, or DJ Diesel, DJ’s during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Shaquille O’Neal, or DJ Diesel, DJ’s during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Steve Harwell of Smash Mouth performs during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)

DEL MAR, September 15, 2017 | Steve Harwell of Smash Mouth performs during KAABOO at the Del Mar Fairgrounds on Friday | Photo by Hayne Palmour IV/San Diego Union-Tribune/Mandatory Credit: HAYNE PALMOUR IV/SAN DIEGO UNION-TRIBUNE/ZUMA PRESS San Diego Union-Tribune Photo by Hayne Palmour IV copyright 2017 (Hayne Palmour IV / San Diego Union-Tribune)