Matthew McConaughey Goes Undercover to Get People 'High' - Watch!

Matthew McConaughey is getting people “high” – sort of, anyway!

The 49-year-old The Beach Bum actor made an appearance on Jimmy Kimmel Live on Thursday night (March 28).

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During his appearance, Matthew joined co-star Snoop Dogg to talk about their new movie The Beach Bum, working together, how they came up with their characters and Jimmy Buffett. Matthew also revealed just how high Snoop got him on set.

Plus, Matthew, dressed as his character from the movie Moondog, was sent onto Hollywood Boulevard for a round of #HighWitnessNews to offer people a variety of cannabis-infused food items – which were really just regular food items. There was no marijuana in them, but how did people react? Watch!