American rock singer-songwriter Melissa Etheridge has delighted her followers on Twitter by revealing that she's in contact with vocal sensation Adam Lambert about possibly recording a duet together. 

On February 9, Etheridge tweeted: "So many requests for a duet with @adamlambert ...I am up for it! What say you Adam? The people have spoken! #rockandroll."

Upon seeing her message, Lambert asked her to send him a direct message via the social networking site and she returned to Twitter last night (February 10) to tell fans that 'plans are in motion' for a collaboration:

"Well, Mama knows how to DM now! Plans are in motion... @adamlambert and I will keep you informed as the duet develops!! #Iloverockandroll."

Lambert, meanwhile, recently filmed a workshop segment for 'American Idol' and it has now been confirmed that the parts he shot with Chris Daughtry will be broadcast in the USA on February 18 and 19.