“What would you do if you met a porn star and he or she told you…?” That’s what the Spanish marketing company, Vimema Viral and Media Marketing, asked this group of normal people before presenting them with an actual porn star. When they do meet face-to-face, the porn stars have two words for each individual participating in this “sociological experiment”: “touch me.”

Reactions to this simple request vary among each startled participant, including a handshake, a kissing session, and a handshake below the belt. Porn stars taking part in the experiment included international porn actors, actresses, gay porn actors, and lesbian porn actresses. There’s even a “Spanish MILF Actress” — whatever that is.

The commercial, which turned out to be an advertisement for the Barcelona Erotic Show between Oct. 2 and 5, featured (apparently) some of the most popular porn stars in Spain. “None of the ‘victims’ are actors, nor do they know what will happen,” the video explains.