The heat turned up for Selena Gomez and Zedd after she shared an intimate photo of the two on her Instagram on Monday. The DJ and music producer wore a dark buttoned suit while Selena, all smiles, leaned over his shoulders for the shot. The photo alludes to Selena and Zedd's new music video collaboration, "I Want You to Know," and the singer has been sharing more snaps from the video via social media. The two have been spending a lot of time together, which has sparked rumors that they're dating. Most recently, they were spotted together in Atlanta but were noticeably absent at the Grammys.