Although Justin Bieber and Selena Gomez's brief reunion fizzled out, they seem to be moving on fast! Justin has already been caught cuddling and going on dinner dates with Yovanna Ventura, and it looks like their relationship is only growing closer. Both Yovanna and Justin have been posting messages on Instagram that definitely hint at something more.

It all started when Yovanna posted a photo on Instagram with the mysterious caption, "I've built my walls so high, hoping no one can climb them; but you're making your way up…"

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Of course, we're totally wondering if she's referring to Justin. He's the guy who has been most prominently featured in her photos lately, so she's definitely spending lots of time with him. And Justin responded!

After Yovanna posted a message on Instagram about body acceptance, Justin reposted her message, along with the caption, "Tell em @yoventura 😉 ur so sweet."

//instagram.com/p/qh1jVvgvoY/

To be fair, Justin also reposted a photo of model Ashley Moore recently, with the caption "I see u in ur #Calvins," which is definitely a little flirty. Justin has been rumored to be dating Ashley before too — but it seems like he's getting particularly friendly with Yovanna, out of all the girls he's been flirting with.

Do you think things are getting serious between Justin and Yovanna?