![KeysJM-480x270](https://utterbuzz.com/wp-content/uploads/2019/02/KeysJM-480x270-640x360.jpg)
![Photo by @BackToBlues_^^^https://twitter.com/BackToBlues_/status/785346075267829764](https://utterbuzz.com/wp-content/uploads/2019/02/KeysJM-480x270.jpg)
Guitarist John Mayer was part of an all-star cast of contributors to Alicia Keys’ free NYC show one day after the guitarist sat-in with JRAD.
Guitarist John Mayer was part of an all-star cast of contributors to Alicia Keys’ free NYC show one day after the guitarist sat-in with JRAD.