Check out Hailey arriving at celeb hot spot The Nice Guy in West Hollywood, California, on Tuesday night, where she met up with Drake after their private dinner together -- and note her "H" necklace.
When Drake left the club later, he was careful not to be photographed with Hailey, but he was sporting his own "H" necklace. Presumably, she gave it to him inside the venue.
And this isn't just any old letter charm. Hailey has worn the charm on plenty of occasions before, so it's safe to say she's pretty fond of it.
A source previously told ET that Drake and Hailey "hooked up" at the rapper's star-studded Memorial Day party on Monday. The pair also seemed pretty enamored with one another during their Tuesday date according to an eyewitness at the restaurant. They were "totally engrossed in conversation" and were both "very smiley," the onlooker told ET.
Hailey was last linked to Justin Bieber, who posted a steamy pic of them kissing in January. As for Drake, while he and Rihanna have sparked plenty of recent dating rumors thanks to their extra flirty "Work" performances together, a source close to the singer told ET last month that the two are still just friends.
"They love messing around with people. They have a great friendship and definitely play the flirty game," the source said.
Watch the video below for more on Drake and Hailey's budding romance.