Frank Ocean's 'Channel Orange' is his debut studio album featuring John Mayer, Earl Sweatshirt and André 3000 as guests, produced by Malay, Om'Mas Keith and Pharrell Williams among others and released on July 10, 2012 by Def Jam Recordings.

John Mayer's 'Room for Squares' is his debut studio album released on June 5, 2001 by Aware / Columbia Records.

John Mayer's 'Born and Raised' is his fifth studio album produced with Don Was and released on May 22, 2012 by Columbia, Sony Music.

This day (December 26, 1951), in  Dayton, Ohio, is born John Scofield, an American jazz guitarist and composer.

‘That's What I Say: John Scofield Plays the Music of Ray Charles' is a tribute album released on June 7, 2005 by Verve Records.

Beth Hart & Jeff Beck, John Mayer & Keith Urban, Bruce Springsteen & Bob Seger, James Durbin & Zakk Wylde, Chick Corea & Herbie Hancock, Billy Joel & Lang Lang, Peter Gabriel & Chris Martin, Sarah Brightman & Andrea Bocelli, David Crosby & Chris Thile, Carrie Underwood, Bonnie Raitt & Emmylou Harris, Donna Summer & Joss Stone, Queen & Lisa Stansfield

David Bowie, John Mayer, John Kay, Michael Stipe, Lowell George, Bob Dylan, David Bromberg, Andy Williams, Garland Jeffreys, Jason Mraz, Elton John, Kendrick Lamar

Norah Jones, Keith Richards, John Mayer, Tony Bennett , Willie Nelson, Kris Kristofferson, Bob Dylan, Danger Mouse, Daniele Luppi, Wynton Marsalis, Dave Grohl, Jamie Cullum, Neil Young, Billie Joe Armstrong

Red Hot Chili Peppers, Bowling For Soup, Violent Delight, Jamie T, Foals, OK Go, John Mayer, My Vitriol, Staind, Gary Go, Biffy Clyro, Death Cab For Cutie

Michael Bublé, Lenny Kravitz, 50 Cent, Brandy, Franz Ferdinand, Norah Jones, Kanye West, Sheryl Crow, Amy Winehouse, John Mayer, Guns N' Roses, Annie Lennox

John Mayer, James Bay, Brandi Carlile, Jack White, Eve, Stevie Wonder, Oumou Sangaré, Angelique Kidjo, Rob Thomas, Andra Day, Jay Z, Queen Latifah, Kathleen Battle

Prince, Frank Zappa, Eelco Gelling, Jan Akkerman, Freddie King, Roy Buchanan, John Mayer, John Scofield, Kenny Wayne Shepherd, John Cipollina, Philip Sayce, Joe Bonamassa, Issei Noro, Marc Ribot

John Mayer, Lady Gaga, Ja, Wyclef Jean, Macy Gray, R.E.M., Cat Power, Katie Melua, Michael Buble, Adele, Mariah Carey, U2, Green day

John Mclaughlin, Paco De Lucia, Al Di Meola, Wes Montgomery, Bill Frisell, Julian Lage, Jan Akkerman, Eric Clapton, John Mayer, Jimmy Page, Vinnie Moore, Frank Zappa, Steve Vai, Nita Strauss

Bono, The Edge & Beyonce, Gallant & John Legend, Joss Stone & Natasha Bedingfield, Etta James & John Mayall, The Who & Noel Gallagher, Florence Welch & The Rolling Stones, Paul McCartney & Eric Clapton, Elton John & John Lennon, Bonnie Raitt & Jackson Browne, John Mayer & Chris Botti, Chick Corea & Woody Allen, Bette Midler, Goldie Hawn & Diane Keaton

T Bone Walker, John Mayer, Lonnie Brook, Gary Moore, Albert Collins, Stevie Ray Vaughan, B B King, Albert King, Paul Butterfield, Etta James, John Mayall, the Bluesbreakers, Roy Buchanan, Muddy Waters, The Rolling Stones, John Hammond, Taj Mahal, Bobby McFerrin, Big Joe Turner, Lucky Peterson

Jeff Beck, Shawn Lane, Pat Metheny, Peter Green, Mike Stern, Robin Trower, Joe Walsh, Billy Gibbons, John Mayer, Jimi Hendrix, Albert Collins, Walter Trout, Link Wray

Eric Clapton, J.J. Cale, Buddy Guy, Lonnie Brooks, John Mayer, Matt Schofield, Jeff Beck, Jimmy Herring, Mick Box, Bob Weir, Warren Haynes, Joe Bonamassa, Tommy Emmanuel, Chuck Loeb, John Scofield, John McLaughlin

Ziggy Marley, Joss Stone, Wyclef Jean, Mary J. Blige , The Smashing Pumpkins, R.E.M., Depeche Mode, John Mayer, Oasis, Amy Winehouse, Jamie Cullum, Jason Mraz, Angie Stone

Miley Cyrus, Melissa Etheridge, Gov't Mule, Keith Urban, The Killers, Daughtry, Dave Stewart, Pia Ashley, KT Tunstall, Larkin Poe, Kurt Vile, John Mayer

Flea & Nirvana, Eddie Van Halen & Sheryl Crow, Keith Richards & U2, John Mayer & Eric Clapton, Lee Ritenour & Steve Lukather, Steve Cropper, Robert Cray & Dave Edmonds, Elton John & Leon Russell, Lauryn Hill & Ziggy Marley, Wyclef Jean & Destiny's Child, Donna Summer & Seal, Jack Bruce & Friends, John Legend & Esperanza Spalding

John Mayer, Jack White, Frank Zappa, Rory Gallagher, Joe Bonamassa, Bernie Marsden, Eilidh McKellar, Jonny Lang, Steve Cropper, Robert Cray, Dave Edmunds, Eric Gales, Steve Lukather, Nita Strauss, Jeff Beck, Jennifer Batten, Brian May, Joe Satriani, Steve Vai

Sarah Dash & Nona Hendrix, Bruce Springsteen & Sam Moore, Smokey Robinson & Daryl Hall, Alicia Keys & John Mayer, Lana Del Rey & Chris Isaak, Michael Bublé & Chris Botti, Jackson Browne & Gregg Allman, Paul Simon & George Harrison, John Lee Hooker & Ry Cooder, Sting & Tom Jones, Bono & Zucchero, Inti Illimani & Peter Gabriel

Paul Simon, Eric Clapton, Robert Downey Jr, Bruce Springsteen, Luciano Pavarotti, Sheryl Crow, Lady Gaga, Toby Keith , Mary J. Blige, John Mayer, Kanye West, Stevie Wonder, Steven Tyler, Jeff Beck