Selena in Justin's tatted arms after REUNITED!

The twosome's routine was slow-movement, with each step - including the moment Justin pinned Selena to the wall and lifted her in his arms - corresponding with a heartfelt lyric.

The clips the pop star posted to social media began with Justin almost begging for Selena's attention, as she brushed him off. Then, he (sort of) forcefully made sure she didn't leave his sight.

And Selena appeared intrigued, later seeming to be leaning in for a kiss just as the short video ended.