Homes Under The Hammer veteran Martin Roberts, 56, shared a video of Mark Wahlberg, 48, revealing he watches the Channel 4 property show.
Within the video, Mark was being interviewed by a Magic Radio presenter.
The actor told the reporter he had watched Homes Under The Hammer “on a couple of occasions”.
He said: “There is a show I’ve been watching a little bit where people buy these apartments or homes or fixer-uppers and they usually buy them at auction.
Some of you doubted me... but here is the proof!
“There’s a man host and a woman host and people come in to buy the house or flat or something, for let’s say £80,000.
“And then they figure out how much to put into it to refurbish the home and then maybe they’ll sell it or move in or rent it out, so I’ve seen that a couple of times.”
The reporter then asked if he was referring to Homes Under The Hammer, to which he replied: “Yes, I’ve seen that on a couple of occasions.”
Martin told his 22,000 Twitter followers he originally shared the news in the jungle back in 2016.
He captioned the post: “On @imacelebrity a few years back, I told people that @markwahlberg watched Homes Under The Hammer!
“Some of you doubted me... but here is the proof!”