Since their Vegas trip, Irwin has taken to Instagram to share a sweet tribute to her boyfriend and best friend, Chandler.
"Just found out that it's #NationalBestFriendDay and I had to give a shoutout to my sunshine❤️ Thank you for the years of adventure, love and true happiness. I count my blessings every day to have you in my life. @ChandlerPowel." she wrote.
Ah, young love!
Chandler, 20, did not directly address to the comments, instead he wrote a message to Bindi that read: "A trip that I will remember forever. I love you❤."
Speaking to Daily Mail Australia, Irwin’s rep said: "They are not married and not planning on getting married any time soon."
This article originally appeared on New Idea