Bruno mars debuts “Fat Juicy and Wet,” his collaboration with Sexyy Redd, on 17 different Billboard charts this week.

Bruno Mars has had an incredible career ... Though charts are designed for artists to rise and fall, it is unclear whether a newcomer’s success necessarily surpasses the original’s quality ...

"I'm so honored to have a small part in your giant musical legacy," Bruno Mars told Lady Gaga upon accepting the award for best pop duo/group performance Marina Watts is a Digital Writer ...