There’s probably not much that can rip Sofia Vergara and her fiancé, Joe Manganiello apart, but the Magic Mike star revealed she did joke about leaving him recently if he went to the gym.

She had a good reason for it though, since Manganiello injured himself on the set of Magic Mike XXL.

He explained while promoting the film on Saturday that during rehearsals he injured his bicep and the Modern Family star happened to be with him on set that day.

"We got back to my trailer and, as soon as the door closed, she said, 'If I see you at the gym tomorrow, we're done! I'm going to leave you! That's it!'" he joked, Fox411 reports.

The scene must’ve been intense because he shared it “involves a sex swing with monkey bars on top.”

Vergara and Manganiello, who got engaged in December, recently had an engagement party. They have also confirmed they already set a date for their “large” wedding.

image via Jennifer Graylock/INFphoto.com