The two shared a lip-lock strictly for script purposes.

She was 13, he was 14, and there was a lake involved.

When she was 12 years old, she told her parents she wanted to pursue acting as a career.

Erika Christensen on red carpet smiling

The star recalled toCNN, “My first studio film 13 years old and a film lead!

I was out of my mind excited.”

She played Karen, the main character’s puppy-love interest, and along with that came a kissing scene.

Screen capture of first kiss, Erika von Detten

Her young-love co-star was Erik von Detten, who had the role of Wally.

It was a first for him, too his first on-screen kiss.

The two had to rehearse their scenes together, and that’s when Christensen got her first pucker-up.

Erika Christensen with MTV award for “Traffic”

“I think I gained in other ways,” she toldBBCabout not having a traditional high-school experience.