Heidi Klum is in love and she wants the world to know it, but is she ready to tie the knot a third time around? That's what the new rumor is, as fans can't help but speculate on whether or not the German supermodel is ready to make things official with her 29-year-old boyfriend, art dealer Vito Schnabel.

Heidi Klum News 2015: Model Declares Her Love For Boyfriend Vito Schnabel

The multi-talented television personality recently posted a new photo on her Instagram account declaring her love for her boyfriend on his birthday, which is something she rarely does on social media. The couple has been dating for one year and have only made a handful of public appearances together.

According to Yahoo Celebrity, there's speculation that the couple might get engaged soon, as their love is definitely flourishing. Klum was previously married to singer Seal, who she shares four children with, while Schnabel's past dating record includes Demi Moore and Elle Macpherson.

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Still, readers don't seem to be impressed, especially considering the huge age gap between Klum and Schnabel. Many comments on the popular gossip blog Celebitchy included, "This will end in tears. She has the worst taste in men. Remember Flávio Briatore?" along with, "She shoved her love for Seal in our faces, renew vows yearly, gushed about her love and then dumped him. Maybe she should keep her love declarations to herself."

Another reader wrote, "Heidi can't be without a man for 30 seconds....out of one relationship, right to another....BAM...People like that drive me crazy!!!! Get out of a relationship, take some to for yourself...it's usually spells disaster when someone jumps from on person to another, to another, to another...."

So far, Klum herself has not made any additional comments.

Tags: Heidi Klum