Bruno Mars

Bruno Mars and Mark Ronson's "Uptown Funk" may be the target of a lawsuit.

Beyonce and Bruno Mars will join Coldplay onstage during the show.

2015 is officially in the books. We all know what some of the biggest songs of the year were. But I'm going to share my personal favorites with you.

Taylor Swift, Kendrick Lamar and The Weeknd are popping up across categories.

Mars' 2014 show broke network records — but let's consider several other sure-thing performers who would also be great.

Find out who's taking home a Moonman or two at the 2015 MTV Video Music Awards.

The 2015 Billboard Music Awards took over Las Vegas on Sunday (May 17), and while there were many winners, it was Taylor Swift's night.

We've seen a lot of awesome "Uptown Funk" videos, but this little boy breakin' it down to the tune is quite possibly our FAVORITE EVER.

In case you ever wanted to hear the characters of Family Guy belt out Mark Ronson and Bruno Mars' "Uptown Funk" -- and really, who wouldn't? -- here's your chance!

If Mark Ronson and Bruno Mars’ song “Uptown Funk” doesn’t make you want to shake your butt, then you need to check your pulse. The single is the No. 1 song in America and everybody is dancing to it including senior citizens. In a fun-filled viral video, senior citizens get down to Ronson’s hit song.

If you think your high school is cool then you need to watch this now. Not only is this high school challenging all others in America, but they have set the bar super high too!

Baracksdubs' latest presidential mashup is set to the Mark Ronson / Bruno Mars hit 'Uptown Funk'.