With a hair flip, a wink, and a body suit so pink it could blind Barbie herself, Sabrina Carpenter officially ascended into pop royalty on Sunday night as she headlined Lollapalooza’s grand… The post Sabrina Carpenter Shuts Down Lollapalooza with Earth,

Earth, Wind & Fire's frontman spilled details on the whirlwind road to the band's surprise performance during Sabrina Carpenter's Lollapalooza set.

Which makes it all the more surprising to hear that Earth Wind & Fire’s surprise guest appearance during Sabrina Carpenter’s Lollapalooza set in Chicago on Sunday (3 August) was worked out at the last minute. In fact, the '70s soul/ disco legends had just 24 hours to prepare.