Michelle Pfeiffer/Instagram Bruno Mars and Michelle ... Ronson for their epic “Uptown Funk” smash off the latter’s Uptown Special album. In their collaboration, Mars dedicated a line to ...

Bruno Mars (né Peter ... the Way You Are" and "Grenade." Mars has also topped the chart with "Locked Out of Heaven," "When I Was Your Man," "Uptown Funk," "That's What I Like" and "Leave the ...