Just to get it out of the way: No, Laura Prepon never dated Topher Grace. But she did date someone from 'That '70s Show,' though it isn't the guy that fans probably expected.

Remember, Laura Prepon starred on 'That '70s Show' from 1998 to 2006, acting as Donna Pinciotti. She was one half of the show's most beloved couple, and fans had always hoped she'd strike up a romance with one of the guys from the show.

Turns out, Laura did date someone on set, though she didn't admit it until much later. She did, however, reveal that she was in a relationship with Scott Michael Foster, who acted on ABC's 'Greek', for a few years.

By 2013, Laura and Scott Michael Foster broke up. Then, in 2017, Laura revealed her pregnancy with now-husband Ben Foster. The two got married in 2018 and have two kids together, a son and daughter.

Laura may not make a ton of headlines these days, but back when 'That '70s Show' was in full swing, she was an in-demand star.

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But long before this domestic bliss, Laura dated someone a bit closer to her. In fact, he was part of the 'That '70s Show' crew and he was related to one of the main cast members.

After all the drama with Danny Masterson, which may have cost 'That '70s Show' more than its reputation, no one wants to hear the formerly beloved actor's name.

But as ET Canada confirmed, it was Danny's brother who Laura Prepon dated way back when. Laura and Chris Masterson were in a "long-term relationship," notes ET Canada.

If Wikipedia sources are to be believed, Chris and Laura dated from 1999 to 2007. The couple's relationship seemed to span Chris's three episodes on the show; all three occurred in 2002.

Like Laura, Chris (and Danny) is a Scientologist, which could have been something that sparked a connection between them. While he appeared on 'That '70s Show' a handful of times, Chris's most notable role was as Francis on 'Malcolm in the Middle.'

Chris was on the show for its entire run, from 2000 to 2006. These days, he's more into DJing than acting, and hasn't been in a film since 2014.

As for Laura, she went on to the super-successful series 'Orange is the New Black,' started a family, got married, and seems to be loving life at 40. Still, fans haven't forgotten that she used to be (and to some, still is) Donna Pinciotti; throwback Instagram photos definitely help the magic of the '70s alive.

NEXT: Laura Prepon Is 40 Years Old: Here's What The That '70s Show Star Has Recently Revealed