Eminem's new 2013 album rumors have been rolling around for a while now, but a recent Instagram photo and YouTube upload reveal what could be a new track off the as-yet unnamed album as well as some hints about possible collaborators.

After Chris Rock sent out a pic in the studio with Eminem, we've all just assumed he's included on the album. Big Sean has also been spotted in the studio with Eminem.

But now, the Black Hippy crew some Southern California has also been included in the mix for a possible partnership on the still-untitled album.

The Black Hippy crew were in Detroit as part of the "good kid m.A.A.d city" tour, and they were snapped posing with Eminem at his studio in the impoverished city.

Thanks to the Instagram account for 50 Cent (ThisIs50), we've got photographic evidence of Black Hippy members, Kendrick Lamar, ScHoolboy Q, Jay Rock and Ab-Soul posing with Eminem and Royce da 5'9."

Check it out:

Not only that, but AllHiphop.com is reporting that legendary producer, Tony Touch is releasing a mix tapeon July 9 that will also feature Eminem in yet another "untitled" track.

But maybe there's a new song that's leaked, which might actually be on the 2013 Eminem album?

This was uploaded in February, and we're not sure how the owner of the YouTube account got ahold of the new track and despite the questionable veracity, it sounds pretty dope.

The emcee on the track, supposedly entitled "Sick & Tired," sounds a lot like Eminem, and it's got 160 thousand plus views so far, after a couple outlets picked up on the similarities.

Whether this is Eminem is up to the listener, but one things true: we can't get enough news about Eminem's new 2013 album.