Justin Bieber and Selena Gomez spotted together at Miami studio

Justin Bieber and Selena Gomez are no longer trying to keep their relationship on the down low. The pop singers were spotted entering a recording studio in Miami on Tuesday, just a month after the duo reconnected over a weekend in Texas. Gomez arrived at the The Hit Factory in a long black skirt, combat boots and a white crop top. Bieber also kept it casual, sporting black a white shorts and a large white tee. The couple was also joined by mutual friend Madison Beer, who shared a picture of the gathering on her Instagram account. Sources tell Hollywood Life that a duet featuring Bieber and Gomez was "not out of the realm of possibility." However, a source close to the "Come and Get It" singer begs to differ. "They are keeping their music separate and their relationship the main focus to work on," the insider said.