Today marks the 10th anniversary of the release of Step Up

Ten years ago we fell in love with Channing Tatum and Jenna Dewan, you know before she was Mrs. Tatum. The chemistry is there from the start.
The pair started dating right after the filming was over.

The 35-year-old actress took to Instagram to gush about the anniversary, sharing an old photo with her man.

Jenna and Channing are still going strong. They just celebrated their 7th year anniversary.

So what's the secret ingredient that's kept them going strong all these years? You guessed it...sex! During an interview with Cosmopolitan's Editor-in-Chief Joanna Coles, the Magic Mike star confessed , 
"We get down. Me and Jenna have a great sex life." But their chemistry is more than just physical. "We communicate very well," Channing added. "[Sex] is not a means. It should be something that enriches your life. It shouldn't be the only reason you're in a relationship."

Look back at the start of the couple's relationship in photos below!