Paris Hilton is on cloud nine after sliving during her concert at the Hollywood Palladium ...
proving a socialite with the right resources can live out their pop star dream. The "Simple Life" star performed a 17-song set in front of a star-studded crowd ..
. where Kim Kardashian , Kelly Osbourne , and Harry Jowsey were all in attendance. Paris made the night a memorable one for fans, as not only did she host a meet and greet after the show .
.. but she also had Meghan Trainor join her on stage for a performance of "Chasin'.
" While Paris was quick to call the show the "most iconic" of her life ...
not everyone was entirely sold on this new era of hers. Watch the video ..
. the "TMZ TV" crew breaks down Paris' big gig and weighs in on her new music, hinting one song may've shown the heiress' age a bit. Check your local listings for when TMZ is on in your area or catch up on past episodes! TMZ TV Full Episodes TMZ Live Full Episod e s TMZ Sports Full Episodes.