Eminem new album 2013: The rumors are constantly changing from the date of its release, who is on the tracks, the name of it and even if the eight-studio album will ever come out.

With a European tour coming up in August, the 40-year-old rapper hasn't spoken publicly on the new album for 2013, but has made appearances in other artist's music. He is on a single and the executive producer of Skylar Grey's debut studio-album "Don't Look Down." Eminem also made an appearance on Pink's latest album, "The Truth About Love."

It has been three years since Eminem's last album and the anticipation for a new album has been heating up. Without a title, single or release date, the album landed at Complex Magazine's "Most Anticpated Albums of 2013" at the sixth position and in XXL Magazine, where it was listed in fifth as well as a spot on MTV's version of the same countdown.

Dr. Dre confirmed in March that him and Eminem were near completion of the 2013 new album, but nobody else has come forward to confirm this. No I.D. confirmed he helped produced the album as well, though he did not give further info. His manager and Shady Record President Paul Rosenberg announced in February that the album is indeed coming this year.

"We fully expect to be releasing a new Eminem album in 2013. He's been working on it for some time," Rosenberg told Rolling Stone. "It's safe to say that it will be post-Memorial Day at some point, but we're not exactly sure when. We've got some dates locked in for him to perform live in Europe in August, so we're trying to see what else lines up."

Eminem's European tour dates (August 2013):

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