Credit: Catherine Giudici on Instagram

Bachelor Nation's cutest couple, Sean Lowe and Catherine Guidici, had our hearts melting into a pile of goo during this week's Dancing With The Stars, where Sean performed the rumba after a steamy rehearsal with his IRL leading lady.

After Sean had some problems getting into the sexy swing of things with his pro-partner, Peta Murgatroyd, birthday girl Catherine came in for a quick bump ‘n grind. Naturally, it worked wonders, and both Sean and Peta received rave reviews from the judges!

The judges (mostly) loved the sexy dance, and it’s all thanks to Catherine’s studio stop-by, which inspired Sean to project all his feels onto her. Naturally, Sean took a moment to shout out thanks to his future wifey after getting rave reviews, and even wished her Happy Birthday! "This dance is about passion and love and what better inspiration than Catherine?" Sean mused while we swooned.

Sigh, could these two be any cuter? It's like, we get it Sean and Catherine. You are perfect. Now please excuse us while we sign up for our local chapter of The Lonely Hearts Club and do the rumba with our cat, Chris Hairy-son.

Source: ABC