The cute couple is all over each other on her big day!
The pair started off the night of Feb. 19 with a meal at local hotspot Social House. From there, they hit up Pure nightclub at Caesars Palace, where the real action started!
Joe, 21, snuck into the club ahead of Ashley so the birthday girl could soak up the limelight on the carpet. But once they were inside, the pair was inseparable, showing PDA without a care of who saw them!
Ashley looked incredible in a black cocktail dress and gold Chanel bracelet Joe gave her for the occasion.
“It was very cute and sweet and adorable to me because my boyfriend gave it to me. I absolutely love it because he knows what I like,” Greene told People.
It was an incredible night for those two — Joe and Ashley really are one of the strongest couples in Hollywood!