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ADAM LAMBERT and QUEEN to perform tonight on AMERICAN IDOL'S season 13 finale? 



That's the big rumor, not confirmed by FOX and not heard soundchecking... but it could be true, as some publicists not associated with the show have reported this is more than likely happening tonight as the show wraps up it's 13th season. 


What we know for certain: 

Paramore to perform with Jena Irene

Jennifer Nettles will perform. 

KISS will perform with Caleb. 

Jason Mraz will perform with Alex Preston. 

Demi Lovato will perform her new song REALLY DON'T CARE.

JLO and HARRY CONNICK JR along with KEITH URBAN and RANDY JACKSON will perform as a supergroup TRUE COLORS by Cyndi Lauper and YOU CAN GO YOUR OWN WAY by FLEETWOOD MAC. 

JLO will also perform her new song FIRST LOVE with a salsa-infused dance breakdown not to be missed. Note her dress for both songs. 

No doubt we'll see some stuff designed to sell the IDOL tour, too. 


It's all tonight, on FOX. Check local listings.