Fifty Shades Darker certainly sparked its fair-share of sizzling buzz, but recently the rumors have been all about a possible secret engagement. Well, the exciting news is now out, as this Fifty Shades Darker actress has confirmed that she鈥檚 getting married (while also proving May-December relationships can work).

Bella Heathcote and Andrew Dominik

29-year-old Bella Heathcote (who played Christian Grey鈥檚 ex-lover, Leila, in the frisky film) confirmed to Just Jared via her rep that she鈥檚 engaged to her long-term bae, 49-year-old Andrew Dominik. Yep, he鈥檚 twenty years older than her, but considering they鈥檝e already been together for six years, they鈥檝e definitely confirmed they鈥檙e happy together.

馃巿馃槣馃嵏馃巶馃挄thanks for being born @lilyjcollins @phoebejtonkin

A post shared by Bella Heathcote (@bellaheathcote) on

Recently sparking engagement buzz when the actress was spotted at Sydney airport with a massive diamond ring on *that* finger, fans couldn鈥檛 help but notice the same impressive stone when Heathcote posted a pic to Instagram with besties Phoebe Tonkin and Lily Collins.

Now, with the star鈥檚 confirmation on the romantic sitch, inquisitive folks can quench their curiosity by knowing that Heathcote is indeed about to walk down the aisle. Congratulations to the happy couple!

Are you happily married to someone older than you? Let us know @BritandCo!

(h/t Daily Mail; photos via Alberto E. Rodriguez + Vittorio Zunino Celotto/Getty)