" Grenade " , the album 's second single , had been premiered as its second ( and last ) promotional single on September 28 , 2010 before its stand-alone release . It was also well-received by critics , most of whom praised Mars ' vocals . The single surpassed " Just the Way You Ares success , topping the charts in nearly every country where it was released . The song was Mars ' third number-one on the Hot 100 . In 2012 , " Grenade " received three Grammy nominations : Record of the Year , Song of the Year and Best Pop Solo Performance
Grammy
54th Annual Grammy Awards
Doo-Wops & Hooligans