Vocal sensation Adam Lambert has confirmed that he will be performing a cover of a Madonna song at the upcoming VH1 Divas concert. 

He tweeted a cryptic message last night (December 10), which read "Chatting with the producers of @vh1divas! So excited!!", and earlier today a post was shared through the event's official Twitter page that told his fans the exciting news:

"BREAKING: @AdamLambert to perform a Madonna track at #VH1Divas! Which song should it be #Glamberts?"

"I'm really excited about performing a Madonna song. I've been a proud Madonna fan for some time and have always really looked up to her as a show person. She put costumes and theme and choreography, and her videos have been really innovative. I really look up to her"

He added: "I'm not going to tell you which one, you have to tune in to find out!"

The VH1 Divas concert will take place on December 16 and will be shown at 9PM ET/8C on the same night.

Watch part of Lambert's recent interview on the Wendy Williams Show here: