He is one of the best-selling music artists of all time - but many people still have no idea how Bruno Mars got his iconic stage name ... his first Super Bowl performance years back.

They made a big stink about it on Twitter, trying to convince the Recording Academy to give them a performance slot during ... So, Mars and .Paak took the stage tonight and busted out a rendition ...

Mars called his collaborator an "icon" and "pop royalty" as he introduced her to the stage at Los Angeles ... its doors in style thanks to a surprise performance from Bruno Mars and Lady Gaga!

The performance followed a video detailing the ... the wildfires are expected to remain at center stage. The show opened with a rendition of Randy Newman's ballad to the City of Angels "I Love ...

when they won best pop duo/group performance for their Billboard Hot 100 chart-topping song “Die With a Smile.” Gaga and Mars shared the stage and rejoiced after winning over Beyonce and Post ...