Gwen Stefani's just a girl on a date with her man, Blake Shelton ... while her ex, Gavin Rossdale, rocked out nearby. The three stars were photographed inside and outside the ...

Don Omar's been having a rough go of it lately ... a resurfaced illness has forced him to postpone the 3 concerts he'd already rescheduled. The singer announced Tuesday ...

Usher and Chris Brown are hugging it out in Atlanta ... but with concerts getting canceled and rumors of a feud swirling, there's still plenty of drama surrounding the duo. ...