TMZ, who was first to report the news, claims that Adelman, 37, was the one who ended the relationship because his former fiancee has “different family values.”
Jason Adelman asked Smirnoff, 37, to marry him in January after less that one year of dating.
The dancer, who was previously engaged to baseball star Brad Penny and dance pro Maksim Chmerkovskiy, is still confident that she will find love someday.
“I still believe in love,” she told Hudson Mod in April 2013. “I still believe in the fairy tale in spite of everything. The whole wedding scenario isn’t necessarily a must for me anymore — though I would love a wedding — but having someone special in my life is all I require. And kids.”
Prior to her engagements, Smirnoff also dated Mario Lopez in 2006.