Out with the old and in with the new!

That’s American Idol producer Nigel Lythgoe’s desperate plan to boost the Fox singing competition’s sagging ratings so they’ve set their sights on a “dream team” of new judges -- pop stars Justin Bieber and Selena Gomez, rocker Pink and rapper-producer Sean “Diddy” Combs, Breaking Celebrity News is exclusively reporting.

Randy Jackson has confirmed he will not be back as a judge

And the rest of AI’s current judges – Mariah Carey, Nicki Minaj and Keith Urban - will p