Chantel Jeffries PHOTOS, Justin Bieber's mug shot go viral: singer parties with stunning model (DeSean Jackson's ex) before DUI, 'drag racing' arrest in Miami

Sorry, Beliebers - Justin Bieber was arrested for a DUI in Miami early Thursday morning (January 22).

Things aren't looking very bright for the Biebs.

But right before his arrest, the 19-year-old pop star was spotted partying with aspiring model, Chantel Jeffries:

(Instagram)

Apparently, the stunning fashionista used to date Philadelphia Eagles star DeSean Jackson.

Jeffries and Bieber were spotted at a popular Miami nightclub on Wednesday evening before they started cruising around in the singer's rented yellow Lamborghini. Apparently eyewitnesses even saw Jeffries driving at one point, but not when the cops pulled them over. Therefore she wasn't arrested.

Bieber was allegedly drag racing against rapper Khalil when both were pulled over for speeding around 4:09 a.m. TMZ reports that Jeffries was allegedly in Bieber's passenger's seat (this remains unconfirmed).

Just moments before the two arrests, the Biebs and Khalil posted photos of Jeffries riding in the Lambo on Instagram. The snapshots have since been deleted.

And right before the gorgeous model joined in on the street racing "fun," she posted on Twitter:

ChantelJeffries: "Something about the shock factor."

Check out Jeffries' Tumblr and Instagram for more photos. She is well-known amongst the "underground urban model circuit."

Oh, and here's Bieber's infamous mug shot - enjoy:

(Miami PD)