The much awaited singing reality show X Factor has kicked off with a brand new series. All eyes were on the new judging panel with veteran judge Louis Walsh being replaced by BBC Radio 1′s Nick Grimshaw.

Fans and followers of the show, without wasting any time, took to Twitter and voiced their thoughts about the new addition to the judging panel. Check out some of the tweets about Grimshaw.

JamesReckons: If the #XFactor revamp is 31yr old Nick Grimshaw in skinny jeans saying "sick" & "fresh" – it's gonna fail. I'd prefer the show to grow up.

Noel McEnerney: Miss Louis Walsh "You look like a popstar, you sound like a popstar, You are a popstar"

Meanwhile, fans were largely impressed with the addition of 24-year-old Rita to the judging panel. But some of the feedback from Twitter fans included @TaraOzzy: "I've fallen totally in love with @RitaOra after tonight's episode of x factor! SHE NEEDS THE GIRLS! #RitaGirls"

While @sarah_wighton: "@RitaOra first episode and already the best X factor talent in a long time ! #stronggame". It does look like X Factor fans have already picked their favourite and not-so-favourite judges.