The "Come & Get It" singer attended the Vanity Fair after-party in West Hollywood and looked downright stunning.
So good, in fact, that the Biebs took notice.
The birthday boy shared a professional photo of Gomez from the red carpet on his Instagram and captioned it, "Most elegant princess in the world." Whoa, there!
We knew the "Beauty and a Beat" singer wore his heart on his sleeve, but this is taking things to a new level!
Meanwhile, the 21-year-old shared pics from her star-studded night on her photo-sharing account but stayed mum on all things Bieber.
Dressed in a metallic, beaded Emilio Pucci gown (how on trend!), Gomez hung out with her pal and Spring Breakers co-star Vanessa Hudgens for most of the evening.
In one picture, the two starlets are seen snuggling next to one another on a couch.
Gomez wrote, "My only, official party buddy for life."
Hmmm…so is that her way of taking aim at her former beau?
Well, we'll let you be the judge, but before you write off any conspiracy theories, you should note that Gomez attended the same Academy Awards after-party with Bieber back in 2011.