The music world brought out its glitz and glam for the 55th annual Grammy Awards at Staples Center in Los Angeles on Sunday (February 10 2013). Above: Toronto rapper Drake arrives on the red carpet. Drake’s album Take Care won Best Rap Album. Picture: Mario Anzuoni/Reuters

CBS warned stars to cover up but that didn’t stop Jennifer Lopez as she showed off a lot of leg in a black gown created by Anthony Vaccarelllo. Picture: Mario Anzuoni/Reuters

R&B singer Chris Brown snuggles up with girlfriend Rihanna in the front row. Picture: JustJared

LL Cool J had the honour of hosting the Grammys for the second year in a row. Picture: Mike Blake/Reuters

Wiz Khalifa (left) and Miguel perform Adorn, which won Best R&B Song. Picture: Mike Blake/Reuters

Frank Ocean won his very first Grammy, Best Urban Contemporary Album for Channel Orange. Picture: Mike Blake/Reuters

Singer Alicia Keys performs Girl On Fire with Maroon 5 while her revealing dress plays peek-a-boo. Picture: Mike Blake/Reuters

Recording artists Sting, Ziggy Marley, Bruno Mars and Rihanna pay tribute to reggae legend Bob Marley. Picture: John Shearer/Invision/AP

Singer Adele presents the Grammy for album of the year to Mumford and Sons for Babel. Adele’s performance of Set Fire to the Rain won her the award for Best Pop Solo Performance. Picture: Mike Blake/Reuters

Justin Timberlake performs his musical comeback single Suit And Tie with Jay-Z (right). Picture: Mike Blake/Reuters

Gotye (left) and Kimbra accept the Grammy award for record of the year for Somebody That I Used To Know, presented by R&B legend Prince. Picture: Mike Blake/Reuters

A combination photograph shows country star Carrie Underwood with different projections on her dress as she performs Blown Away, which won Best Country Song and Best Solo Country Performance. Picture: Mike Blake/Reuters

Beyonce kisses her award for Best Traditional R&B Performance for Love On Top backstage. Mrs Carter has 17 Grammy awards, with 45 nominations. Picture: Mario Anzuoni/Reuters