The intrigue is over.
Festival-goers are convinced Foo Fighters will be performing on the Pyramid Stage once again, thanks to this clue.
Foo Fighters' lead singer Dave Grohl also invited his daughter Violet Grohl to perform onstage as the band tackled a set at Boston Calling on Friday.
Josh Freese was a drummer in Foo Fighters' two tribute shows for Taylor last year.
The nearly six-hour tribute concert featured appearances by Paul McCartney, Travis Barker and Dave Chappelle.
First-time winners Jon Batiste and Olivia Rodrigo have huge cause for celebration this year.
A tribute to the drummer will take place at the 64th annual awards ceremony on Sunday, the Recording Academy said.
The band urged fans to appreciate the "music and memories" and to "take this time to grieve, to heal, to pull our loved ones close".
The singer dedicated her performance at Lollapalooza Brasil to the late Foo Fighters drummer. She said she'd spoken to him days before his death.
The Foo Fighters drummer had THC, antidepressants, benzodiazepines and opioids in his system, according to Colombia officials who have not yet determined a cause of death.