Harry Styles had a rock legend -- and possibly his future father-in-law -- in the building for the latest show in his Madison Square Garden takeover. Lenny Kravitz was front row ...

Diddy's former staffers found a safe place to land amid their former employer's prison stint ... grabbing gigs on Usher's record-breaking tour with Chris Brown. ...

Macklemore might be persona non grata in U.S. stadiums for saying "Free Palestine" ... but apparently a few places overseas don't have the same issue ... opening up their ...