So adorable!

It’s been one week since Selena Gomez sparked dating rumors with fellow pop star The Weeknd after photos surfaced of the couple kissing and getting cozy together. But the “Good for You” singer is so smitten with him that she found a way to see his face every single day — by saving a photo of him as her phone lock screen.

“The screensaver on her phone was a cute picture of him,” a source told Hollywood Life.

The 26-year-old — whose real name is Abel Makkonen Tesfaye — and Sel have been spotted out together a lot since rumors of their new relationship started swirling. Earlier this week, they enjoyed a night out at the Tenant of the Trees club in Silver Lake, CA — but even though they weren’t photographed together, there is still social media evidence of their outing.

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Club owner Reza Fahim posed for a photo with The Weeknd on his Instagram, and tagged DJ Allie Teilz in the post. Meanwhile, Selena, 24, posed for a photo on Allie’s Instagram page, which was posted on the same night. Both photos were tagged at Tenants of the Trees — which suggests that they were all hanging out together.

Their outing comes just a couple of days after Sel’s on-again, off-again boyfriend Justin Bieber refused to comment about her new relationship with the “Starboy” singer.

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But it seems like Justin might not be ready to accept the fact that his ex has moved on from their relationship. Selena successfully completed a rehab program last year, and sources exclusively revealed to Life & Style that her mom Mandy even reached out to Justin and told him to stay away from her daughter — for good.

“[Selena’s] family feels that no one has ever gotten under her skin like Justin and, ultimately, he affected her in a deeply negative way,” a source revealed. “Mandy really believes that Selena will be able to heal faster without him.”

Scroll through the gallery below to see some of Justin and Selena's cutest moments!