Selena Gomez and Justin Bieber 2012: Mini-Biebs Attend Toronto Film Festival [PHOTOS]

Selena Gomez's current beau Justin Bieber may not have accompanied the "Hotel Transylvania" starlet to this weekend's Toronto Film Festival, but 20-year-old Gomez was all smiles when she showed up to the red carpet escorted by two little Biebers in his place.

The "Believe" star's adorable younger brother and sister - Jaxon (2) and Jazmyn (4) - walked alongside Gomez at the Saturday premiere of Sony Picture's 3D-animated upcoming film, "Hotel Transylvania" (also starring the voices of Adam Sandler, Andy Samberg, and Cee Lo Green).

Jaxon, impeccably and handsomely dressed, exchanged some red carpet smooches with his "Spring Breakers" starlet date (watch out Justin, looks like the younger bro is coming in for the kill!). Meanwhile, Jazmyn was as cute as could be, decked out in a bright baby blue dress.

Check out some photos of Gomez and the Bieber youngsters at the 2012 Toronto Film Festival here -  "Hotel Transylanvia" opens nationwide on Sept. 28.