The Heroes actress revealed her happy news during an appearance on US TV show Live With Kelly & Michael on Wednesday (9 October), after interviewer Kelly Ripa enquired about her gorgeous ring.
Kelly said: "I'm not sure if you want to announce anything … does that signify anything, is that a promise of something?"
"I think it speaks for itself," replied Hayden.
When pressed to confirm she was indeed engaged, the 24-year-old actress replied: "I am."
Rumours that Hayden had become engaged to Wladimir, 37, began circulating in August when she was spotted with a diamond ring on her finger.
Hayden and her Ukrainian Olympian beau began dating in 2009 after meeting through friends. They briefly split two years later, citing long distance as a factor, but resumed their relationship earlier this year.
No wedding date has been set yet.
Congrats to Hayden and Wladimir!
More celebrity couples who are engaged below!
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