No matter how long ago it was, most of us remember our first kiss. It's a significant milestone in anyone's life, after all - regardless of whether you maintain a fondness for the person you shared it with.

One person who definitely won't forget her first kiss, however, is Millie Bobby Brown aka Eleven from 'Stranger Things', who revealed that her first-ever kiss took place on the set of the show.

As you may remember, Eleven shared a smooch with Mike, aka Finn Wolfhard, toward the end of the show's first season - and it was a first for both the character and the actress.

“It was a strange experience,” she told Variety. “Having 250 people looking at you kissing someone is like, ‘Whoa!’"

She added that she suspected that it was Wolfhard's first kiss, too - “He says I wasn’t, but I definitely think I was,” she said. “I think he was just trying to be cool.”

One, two, three, everybody: naaaaaaaaaaawwwwwww.