LeBron James shares photo of himself with Mark Wahlberg at a gym

LeBron James knows a lot of celebrities, and Mark Wahlberg is one of them.

The Cavs star shared a photo on Instagram of himself and the actor at a gym.

There’s some mystery surrounding exactly why they were hanging out– other than the fact that they were working out, of course.

James captioned the photo:

With this great dude! Coming soon!! #WeWorking #StriveForGreatness#CameraReady#ByTheWayTrulyAppreciateTheGift