Justin Bieber went back home to Canada for a visit but primarily to accompany his girlfriend Selena Gomez at the junket for her film "Hotel Transylvania."

Bieber tweeted on Sept. 8, "feels good to be back. #home."

Over the weekend, the pair was seen at the Toronto International Film Festival, where Gomez promoted her new film and Bieber was by her side, popping in and out of interview rooms, a source told MTV.

Gomez was also in town to do press for her much less family-friendly film "Spring Breakers." Bieber's brother and sister, Jaxon and Jazmyn, were also with Gomez on Saturday. The entire group watched the premiere of "Hotel Transylvania."

Many reports commend the singer for traveling to Canada to support his girlfriend, only rushing back to Los Angles soon after to perform on "America's Got Talent" with Big Sean.

On Sept. 10 he tweeted, "miss Canada already. was great being home. Now it is time though. AGT with @bigsean."

While Bieber was not by Gomez for the Film Festival premiere of "Spring Breakers" on Sept. 7, a film less appropriate for the "Boyfriend" singer's two younger siblings, Gomez shined in a sheer Marchesa dress.

The pearl-colored dress was long sleeve and knee length, with an embroidered tulle skirt and low cutting open back. See pictures here.

The "raunchy and raucous" film, "Spring Breakers," has received mixed reviews after premiering at the Venice film festival on Sept. 5. Gomez stars alongside Vanessa Hudgens and James Franco in the film about four college students and friends on their spring break vacation, and the wild antics they get involved in.

Gomez's character in the new movie, Faith, is reported to be the less scandalous out of the group of friends, but nevertheless, the singer/actress is obviously not shown all covered up and acting like the good girl she once played on the Disney Channel.

Tags: Selena Gomez Justin Bieber