John Travolta and artist Lady Gaga attend Interscope’s Grammy After Party with Lady Gaga at the Peppermint Club on February 12, 2017 in Los Angeles, California. Picture: Getty

Joel Madden and Nicole Richie at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

The Weeknd and Stevie Wonder at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Katy Perry and Troye Sivan attend Universal Music Group’s 2017 GRAMMY after party at The Theatre at Ace Hotel on February 12, 2017 in Los Angeles, California. Picture: Splash

Adrian Grenier attends the Warner Music Group GRAMMY Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: Getty

Gary Clarke Jr. and Nicole Trunfio attend Remy Martin Presents The Warner Music Block Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: Getty

Rappers Iggy Azalea and 2 Chainz attend the Def Jam Toasts The Grammys at the Private Residence of Jonas Tahlin, CEO Absolut Elyx on February 12, 2017 in Los Angeles, California. Picture: Getty

Chance The Rapper attends GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Charli XCX attends GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Heidi Klum and David Foster at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

John Travolta and Lady Gaga attend Interscope’s Grammy After Party with Lady Gaga at the Peppermint Club on February 12, 2017 in Los Angeles, California. Picture: Getty

Normani Kordei, Ally Brooke, and Lauren Jauregui of Fifth Harmony at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Lara Lietoand Actor Adrian Brody attend the Warner Music Group GRAMMY Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: Getty

Natasha Bedingfield attends the Warner Music Group GRAMMY Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: Getty

Ashlee Simpson, Lady Gaga and Evan Ross attend Interscope’s Grammy After Party with Lady Gaga at the Peppermint Club on February 12, 2017 in Los Angeles, California. Picture: Getty

Joel Madden and Benji Madden of Good Charlotte at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Christina Milian,Teyana Taylor, and Karrueche Tran attend GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

James Corden at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Chance the Rapper and Quincy Jones attends GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Katy Perry attends a Grammy after party at Chateau Marmont on February 12, 2017 in Los Angeles. Picture: Splash

Chrissy Teigen and John Legend attend GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Jessie J and Joel Madden of Good Charlotte at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Jason Derulo at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Taboo, apl.de.ap, and will.i.am attend the Warner Music Group GRAMMY Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: Getty

Russell Wilson and Ciara attend the Warner Music Group GRAMMY Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: Getty

CEO of Sony Music Entertainment Rob Stringer,John Legend and Chrissy Teigen attend the Sony Music Entertainment 2017 Post-Grammy Reception at Hotel Bel-Air on February 12, 2017 in Los Angeles, California. Picture: Getty

Manager Jonathan Dickens, Chairman of the Columbia Records Rob Stringer, recording artist Adele, Riko Hirai, President and CEO of Sony Corporation Kaz Hirai and Chairman and CEO of Sony Music Entertainment Doug Morris attend the Sony Music Entertainment 2017 Post-Grammy Reception at Hotel Bel-Air on February 12, 2017 in Los Angeles, California.Picture: Getty

Gary Clark Jr. and Nicole Trunfio attend the Warner Music Group GRAMMY Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: AFP

Cole Whittle, Jinjoo Lee, Joe Jonas, and Jack Lawless of DNCE at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Lil Jon attends Interscope’s Grammy After Party with Lady Gaga at the Peppermint Club on February 12, 2017 in Los Angeles, California. Picture: Getty

Bella Thorne attends GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Janelle Monae attends the Warner Music Group GRAMMY Party at Milk Studios on February 12, 2017 in Hollywood, California. Picture: Getty

French Montana at a celebration of music with Republic Records, in partnership with Absolut and Pryma, at Catch LA on February 12, 2017 in West Hollywood, California. Picture: Getty

Big Sean and Jhene Aiko attend GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Bryshere Y. Gray attends GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Ray J and Princess Love attend GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty

Ty Dolla Sign and Skrillex attend GQ and Chance The Rapper Celebrate the Grammys in Partnership with YouTube at Chateau Marmont on February 12, 2017 in Los Angeles, California. Picture: Getty