“It Will Rain” “started off with me and the guitar,” Mars says, “and I just had this melody in my head and basically laid it down after I saw the film.” Lucky Mars got to see “most o ...

Two of Bruno Mars' biggest singles, "Uptown Funk" with Mark Ronson and his own "Treasure," both reach new peaks on the Billboard Global Excl. US this week.

Bruno Mars has released countless hits ... Breaking Dawn Part 1, “It Will Rain.” The song debuted at No. 28 and gradually climbed the Hot 100 to peak at No. 3 back in 2011.