Engaged 'DWTS' Pros Maksim Chmerkovskiy and Peta Murgatroyd Pack on the PDA in New Photo - Closer Weekly

So in love!

Engaged Dancing With the Stars pros Maksim Chmerkovskiy and Peta Murgatroyd packed on the PDA in a new photo posted to Peta's Instagram page — and the pic is seriously too cute!

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I am so proud of you. Your opening night blew me away baby and all throughout was so overwhelmingly joyous. The stage was on fire, the cast comradery was infectious….I love you and everything that you are @maksimc

A post shared by Peta Murgatroyd (@petamurgatroyd) on Jun 15, 2016 at 7:31pm PDT

"I am so proud of you… I love you and everything that you are @MaksimC," the 29-year-old dancer captioned the sweet snapshot of herself kissing her hubby-to-be.

Maks, 36, and Peta — who are rumored to be expecting their first child together — first became an item in 2012 and dated for 10 months before calling it quits. They rekindled their romance last year and Maksim proposed to Peta in December 2015.