This is too cute & will take you right down memory lane!
Wahlberg shared this little throwback video and we're not complaining!
It's him and Leonardo DiCaprio on set of their 1994 movie The Basketball Diaries.
If you haven't seen the film, the two play best friends.
The clip Wahlberg shared was from an old ET Interview.
In the clip, you hear "Are we friends? Yea, we're friends, right Mark? 19 year-old Leo asks Mark.
Wahlberg replies "Friends til the end."
Even though the two seemed like BFF from the video, at first Leo didn't wan him for the park, and he didn't think Leo was right for the part either.
They both learned how to respect each other and they earned it!
The two put their differences aside and now are close friends!
Check out the clip below.