At the time, the singer was with his girlfriend, Stormi Bree, sharing a kiss during the date at Bondi Bowling Club in Sydney. The 34-year-old brother of the Jonas Brothers, who enjoyed the outdoor sports activity with Ales, didn't seem to take his eye off the 33-year-old model.

During the date, Joe and Bree stuck by each other, with the one-time pageant winner even holding on to the singer's hand at one point. A source later told people, "They seemed to be having a really fun time, smiling and laughing.

Joe had gone for his traditional color and been given some coloring, donning an F-cking Awesome "Last Place" soccer jersey in blue and green, khaki shorts, and a camouflage baseball cap. Bree was, of course, the picture of supermodel chic in a black billowy number with outrageous slits up to her thighs, black boots, huge gold earrings, and a statement red mouth, à la A Star Is Born.

It was not, however, a totally private affair, as Joe was accompanied by his band-playing brothers, Nick and Kevin, Jonas, in undertaking the world tour, flying over the Australian continent and counting at the various cities, including Brisbane and Melbourne.

While Joe and Bree have yet to speak out publicly about their romance, the public display of affection indicates that things are hotting up. Last week, they could only be spotted suggesting a romance through a Sydney Harbour boat ride, with no photos being compared on social media.

They sparked speculation they were dating in the early months of this year after being seen on a trip around Mexico together. She shares a child, daughter Gravity, with ex-Lucky Blue Smith, while he has two daughters, Willa and Delphine, with wife Sophie Turner, who has happily moved on with new boyfriend Peregrine Pearson.