Singers Lady Gaga and Bruno Mars have collaborated for the song , according to In the video of the song, Gaga and Mars can be seen performing the track on a "retro stage" with guitar and keys.

For the first time in the five-month span of the Top Gabb Music Songs chart, a song stays at No. 1 for more than one month.

Bruno Mars, born as Peter Gene Hernandez ... around his hometown during his early years. The song talks about the pain of losing someone you love. Its emotional lyrics and soulful melody made ...

Bruno Mars is ... it's because he wrote the song. He did a fine job to reinventing the track into a smooth R&B slow jam, swapping Adele's raw emotion for some slinky Mars swag.

Bruno Mars (né Peter Gene Hernandez) is an American singer-songwriter. He rose to fame in 2010 with the Billboard Hot 100 No. 1 songs "Nothin' on You," "Just the Way You Are" and "Grenade.