One thing is for sure. Eminem is working on a new album. Will it be released in 2013? What will it sound like? No one knows except for Slim Shady and a select few producers and engineers helping him out on the tracklist.

Former D12 producer is adding a little fuel to the flame responding to Em-obsessed Twitter followers:

Back in June, Mr. Porter told a fan he doubted the album would be out before Eminem kicks off his European tour. Does that mean Eminem will perform some of the new songs from the new album, at least?

"I don't know, but we will be on the road soon." Porter also confirmed he'll be performing with Eminem during some of his European shows.

Mr. Porter wasn't exactly clear on the details but did caution fans from being over anxious. Like any creative process, Eminem's new album needs time.

" KEEP CALM"YOU DONT RUSH ART!! RT @master360: @MrPorter2012@SamAbe2345

Mr. Porter was kind enough to post a full list of Eminem's European tour dates on his website.

August 15, 2013: Kempische Steenweg, Kiewit (Pukkelpop 2013)?
August 17, 2013: Slane, Ireland?
August 20, 2013: Dumbreck Road, Glasgow Eminem?
August 21, 2013: Bramham Park, Leeds (Leeds Festival 2013)?
August 22, 2013: Stade De France, La Plaine St Denis?
August 23, 2013: Bramham Park, Wetherby (Leeds Festival 2013)
August 24, 2013: Reading, Reading (Reading Festival 2013)?
August 25, 2013: Bramham Park, Leeds (Leeds Festival 2013)