50 Cent NOT dating Sally Ferreira, new hip-hop beef ignited? 'Animal Ambition' rapper slams girlfriend RUMORS on Instagram, 'thirsty video b*tch' [PHOTOS]

Just last month, rumors suggested that rapper 50 Cent was dating "video vixen" Sally Ferreira. As Mstars previously reported:

50 Cent "dating rumors" continue going viral online. But now, apparently the Get Rich or Die Tryin' emcee romantically moved-on with a sexy Dominican actress/model/dancer...

Fifty was initially spotted "cozying up" to bootilicious model, Tatted Up Holly:

50 Cent dating Tatted Up Holly [PHOTOS]: Rapper & Sexy, Curvaceous Model Spotted at 'The Family' 2013 NYC Movie Premiere

50 Cent &Tatted Up Holly Party in NYC, G-Unit Emcee 'Spoils' Date with Versace Dress and Bag

Now, the rapper is allegedly "hooking-up" with aspiring model, Sally Ferreira:

Check out some more stunning snapshots on Ferreira's official Instagram page. She's featured in several of Fifty's music videos. She's also worked with Llyod Banks and Kanye West. For more info on 50 Cent's new love interest, go here.

According to MediaTakeOut.com, the two were recently spotted riding NYC's subway together. They were later spotted riding around in Fifty's new Lamborghini Aventador.

Do Mstars fans think they make a cute couple?

Well. maybe not!

The day after their "romantic" NYC date, Fifty alleged posted a photo of Ferreria on Instagram with the harsh caption:

"Big FAIL, super thirsty, new shoot this week coming. Unbelievable #smsaudio #Animal Ambition," 50 captioned the photo of Sally along with more warnings: "WARNING Do not attempt to work with this thirsty video b!tch she sent photos of the video shoot to MediaTakeOut saying I'm in a relationship with her. CAN ANYONE SAY RESHOOT."

OUCH!

The post was quickly taken down, but not quick enough. MTO managed to capture a screenshot:

Ferreira continues posting inspirational quotes about life and love on Twitter, but she has yet to respond to Fifty's mega-diss.